JP4809632B2 - 半導体装置の製造方法 - Google Patents
半導体装置の製造方法 Download PDFInfo
- Publication number
- JP4809632B2 JP4809632B2 JP2005161803A JP2005161803A JP4809632B2 JP 4809632 B2 JP4809632 B2 JP 4809632B2 JP 2005161803 A JP2005161803 A JP 2005161803A JP 2005161803 A JP2005161803 A JP 2005161803A JP 4809632 B2 JP4809632 B2 JP 4809632B2
- Authority
- JP
- Japan
- Prior art keywords
- wafer
- dielectric constant
- low dielectric
- semiconductor device
- modified region
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 110
- 238000004519 manufacturing process Methods 0.000 title claims description 44
- 238000000034 method Methods 0.000 claims abstract description 111
- 239000011229 interlayer Substances 0.000 claims abstract description 32
- 239000010410 layer Substances 0.000 claims abstract description 26
- 238000005520 cutting process Methods 0.000 claims description 44
- 239000000758 substrate Substances 0.000 claims description 41
- 230000001681 protective effect Effects 0.000 claims description 18
- 230000001678 irradiating effect Effects 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims 4
- 230000008569 process Effects 0.000 abstract description 81
- 238000001816 cooling Methods 0.000 abstract description 22
- 238000002845 discoloration Methods 0.000 abstract description 9
- 230000015572 biosynthetic process Effects 0.000 abstract description 6
- 230000002950 deficient Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 24
- 238000012360 testing method Methods 0.000 description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 11
- 239000012790 adhesive layer Substances 0.000 description 11
- 230000007547 defect Effects 0.000 description 10
- 238000005498 polishing Methods 0.000 description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 239000004020 conductor Substances 0.000 description 6
- 239000013078 crystal Substances 0.000 description 6
- 238000005530 etching Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 229910052710 silicon Inorganic materials 0.000 description 6
- 239000010703 silicon Substances 0.000 description 6
- 238000005452 bending Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 229920003209 poly(hydridosilsesquioxane) Polymers 0.000 description 5
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000005229 chemical vapour deposition Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000227 grinding Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 229910010271 silicon carbide Inorganic materials 0.000 description 4
- 229910052814 silicon oxide Inorganic materials 0.000 description 4
- 229910052581 Si3N4 Inorganic materials 0.000 description 3
- 239000012776 electronic material Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229920001721 polyimide Polymers 0.000 description 3
- 239000009719 polyimide resin Substances 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 229910020177 SiOF Inorganic materials 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000001312 dry etching Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002454 metastable transfer emission spectrometry Methods 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 238000002407 reforming Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- PQDJYEQOELDLCP-UHFFFAOYSA-N trimethylsilane Chemical compound C[SiH](C)C PQDJYEQOELDLCP-UHFFFAOYSA-N 0.000 description 2
- 238000001039 wet etching Methods 0.000 description 2
- 235000014653 Carica parviflora Nutrition 0.000 description 1
- 241000243321 Cnidaria Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 239000004965 Silica aerogel Substances 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- 101100107923 Vitis labrusca AMAT gene Proteins 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000005441 aurora Substances 0.000 description 1
- IVHJCRXBQPGLOV-UHFFFAOYSA-N azanylidynetungsten Chemical compound [W]#N IVHJCRXBQPGLOV-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- MAKDTFFYCIMFQP-UHFFFAOYSA-N titanium tungsten Chemical compound [Ti].[W] MAKDTFFYCIMFQP-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/40—Removing material taking account of the properties of the material involved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/50—Working by transmitting the laser beam through or within the workpiece
- B23K26/53—Working by transmitting the laser beam through or within the workpiece for modifying or reforming the material inside the workpiece, e.g. for producing break initiation cracks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/50—Working by transmitting the laser beam through or within the workpiece
- B23K26/57—Working by transmitting the laser beam through or within the workpiece the laser beam entering a face of the workpiece from which it is transmitted through the workpiece material to work on a different workpiece face, e.g. for effecting removal, fusion splicing, modifying or reforming
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/6835—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/6835—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
- H01L21/6836—Wafer tapes, e.g. grinding or dicing support tapes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
- H01L23/3107—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed
- H01L23/3121—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed a substrate forming part of the encapsulation
- H01L23/3128—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed a substrate forming part of the encapsulation the substrate having spherical bumps for external connection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/544—Marks applied to semiconductor devices or parts, e.g. registration marks, alignment structures, wafer maps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/562—Protection against mechanical damage
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/27—Manufacturing methods
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L24/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies
- H01L24/75—Apparatus for connecting with bump connectors or layer connectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L24/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/065—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L27/00
- H01L25/0657—Stacked arrangements of devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/40—Semiconductor devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
- H01L2221/67—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere
- H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L2221/68304—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
- H01L2221/68327—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support used during dicing or grinding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
- H01L2221/67—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere
- H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L2221/68304—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
- H01L2221/68327—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support used during dicing or grinding
- H01L2221/68336—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support used during dicing or grinding involving stretching of the auxiliary support post dicing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
- H01L2223/544—Marks applied to semiconductor devices or parts
- H01L2223/5442—Marks applied to semiconductor devices or parts comprising non digital, non alphanumeric information, e.g. symbols
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
- H01L2223/544—Marks applied to semiconductor devices or parts
- H01L2223/54453—Marks applied to semiconductor devices or parts for use prior to dicing
- H01L2223/5446—Located in scribe lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/16221—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/16225—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/16221—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/16225—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/16227—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation the bump connector connecting to a bond pad of the item
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/2612—Auxiliary members for layer connectors, e.g. spacers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/27—Manufacturing methods
- H01L2224/274—Manufacturing methods by blanket deposition of the material of the layer connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
- H01L2224/29001—Core members of the layer connector
- H01L2224/29099—Material
- H01L2224/2919—Material with a principal constituent of the material being a polymer, e.g. polyester, phenolic based polymer, epoxy
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/321—Disposition
- H01L2224/32135—Disposition the layer connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/32145—Disposition the layer connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being stacked
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73251—Location after the connecting process on different surfaces
- H01L2224/73265—Layer and wire connectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/8319—Arrangement of the layer connectors prior to mounting
- H01L2224/83191—Arrangement of the layer connectors prior to mounting wherein the layer connectors are disposed only on the semiconductor or solid-state body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/838—Bonding techniques
- H01L2224/8385—Bonding techniques using a polymer adhesive, e.g. an adhesive based on silicone, epoxy, polyimide, polyester
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
- H01L2225/03—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00
- H01L2225/04—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers the devices being of a type provided for in group H01L27/00
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/0651—Wire or wire-like electrical connections from device to substrate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
- H01L2225/03—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00
- H01L2225/04—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers the devices being of a type provided for in group H01L27/00
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06517—Bump or bump-like direct electrical connections from device to substrate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
- H01L2225/03—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00
- H01L2225/04—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers the devices being of a type provided for in group H01L27/00
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06575—Auxiliary carrier between devices, the carrier having no electrical connection structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/42—Wire connectors; Manufacturing methods related thereto
- H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L24/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/73—Means for bonding being of different types provided for in two or more of groups H01L24/10, H01L24/18, H01L24/26, H01L24/34, H01L24/42, H01L24/50, H01L24/63, H01L24/71
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01005—Boron [B]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01006—Carbon [C]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01013—Aluminum [Al]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01015—Phosphorus [P]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01019—Potassium [K]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01023—Vanadium [V]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01024—Chromium [Cr]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01027—Cobalt [Co]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01029—Copper [Cu]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01033—Arsenic [As]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/0105—Tin [Sn]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01073—Tantalum [Ta]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01074—Tungsten [W]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01075—Rhenium [Re]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01077—Iridium [Ir]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01082—Lead [Pb]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/049—Nitrides composed of metals from groups of the periodic table
- H01L2924/0494—4th Group
- H01L2924/04941—TiN
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/049—Nitrides composed of metals from groups of the periodic table
- H01L2924/0495—5th Group
- H01L2924/04953—TaN
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/06—Polymers
- H01L2924/0665—Epoxy resin
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/06—Polymers
- H01L2924/078—Adhesive characteristics other than chemical
- H01L2924/07802—Adhesive characteristics other than chemical not being an ohmic electrical conductor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/102—Material of the semiconductor or solid state bodies
- H01L2924/1025—Semiconducting materials
- H01L2924/10251—Elemental semiconductors, i.e. Group IV
- H01L2924/10253—Silicon [Si]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/14—Integrated circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/153—Connection portion
- H01L2924/1531—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface
- H01L2924/15311—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface being a ball array, e.g. BGA
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dicing (AREA)
Description
特許文献等
本実施の形態1の半導体装置の製造方法を図1および図2のフロー図に沿って図3〜図15により説明する。
本実施の形態2では、主として上記基板1Sの分割起点となる改質領域と、主として上記低誘電率膜Lk1の分割起点となる改質領域とをそれぞれ別々に設けた場合を図17〜図20により説明する。
本実施の形態3では、上記レーザ照射工程時における冷却方法の変形例について説明する。
本実施の形態4では、チップ1Cの裏面にダイアタッチフィルム17を設ける場合を図25および図26により説明する。それ以外は、前記実施の形態1〜3と同じである。
本実施の形態5では、切断領域CRに配置されている導体パターン(テスト用のパッド1LBt等)に溝を形成する場合の例を図27〜図29により説明する。それ以外は、前記実施の形態1〜4と同じである。
本実施の形態6の半導体装置の製造方法を図30のフロー図に沿って図31〜図35により説明する。
本実施の形態7では、前工程の段階でウエハ1Wの主面の切断領域CRの保護膜1Lpを切断線CLに沿って除去し溝を形成しておく場合について説明する。
明は上記実施の形態に限定されるものではなく、その要旨を逸脱しない範囲で種々変更可
能であることは言うまでもない。
1C 半導体チップ
1S 半導体基板
1L 配線層
1Li,1Li1,1Li2,1Li3 層間絶縁膜
1LB ボンディングパッド
1LBt テスト用のボンディングパッド
1Lp 表面保護膜
2 開口部
3a テープ
5 吸着ステージ
8 治具
8a テープ
8a1 テープベース
8a2 接着層
8b リング
8b1,8b2 切り欠き部
10 載置台
14 半導体装置
15 プリント配線基板
16 バンプ電極
17 ダイアタッチフィルム
18 ボンディングワイヤ
19 スペーサ
20 封止体
25 ノズル
26 冷却槽
27 レーザ光放射部
28 冷凍庫
28a シャッタ
30 溝
31 溝
CR 切断領域
Am アライメントターゲット
LB レーザ光
PL 改質領域
PL1 改質領域(第1改質領域)
PL2 改質領域(第2改質領域)
PL3 改質領域
Lk1 低誘電率膜
CW 冷却水
Claims (12)
- 以下の工程を含むことを特徴とする半導体装置の製造方法:
(a)主面と、前記主面に形成された層間絶縁膜と、前記層間絶縁膜上に形成された低誘電率膜と、前記主面とは反対側の裏面とを備えた半導体基板を有する半導体ウエハを用意する工程;
(b)前記半導体ウエハの切断領域にレーザを照射し、前記半導体ウエハの内部を加熱および溶融することで、改質領域を形成する工程;
(c)前記(b)工程の後、前記改質領域を起点として前記半導体ウエハを複数の半導体チップに分割する工程;
ここで、
前記(b)工程では、前記半導体ウエハの前記切断領域に前記レーザを照射することで形成される前記改質領域が前記低誘電率膜の一部、前記層間絶縁膜の一部、および前記半導体基板の一部と接し、かつ前記切断領域における前記主面に形成されたアライメントターゲットまたはパッドとは接しないように、前記レーザを照射する。 - 請求項1記載の半導体装置の製造方法において、前記改質領域を、前記半導体ウエハの主面に沿って直線状または破線状に形成することを特徴とする半導体装置の製造方法。
- 請求項1記載の半導体装置の製造方法において、前記低誘電率膜を分割することが難しい箇所に集中して前記改質領域を形成することを特徴とする半導体装置の製造方法。
- 請求項1記載の半導体装置の製造方法において、前記半導体ウエハの前記配線層の最上層に形成されている表面保護膜から前記低誘電率膜までの積層膜のうち、前記分離領域の表面保護膜から前記低誘電率膜の一部を前記分離領域に沿って除去する工程を有することを特徴とする半導体装置の製造方法。
- 請求項1記載の半導体装置の製造方法において、前記半導体ウエハをペルチェ素子により冷却することを特徴とする半導体装置の製造方法。
- 以下の工程を含むことを特徴とする半導体装置の製造方法:
(a)主面と、前記主面に形成された層間絶縁膜と、前記層間絶縁膜上に形成された低誘電率膜と、前記主面とは反対側の裏面とを備えた半導体基板を有する半導体ウエハを用意する工程;
(b)前記半導体ウエハの切断領域にレーザを照射し、前記半導体ウエハの内部を加熱および溶融することで、第1改質領域と、前記第1改質領域から離れた位置に第2改質領域を形成する工程;
(c)前記(b)工程の後、前記第1および第2改質領域を起点として前記半導体ウエハを複数の半導体チップに分割する工程;
ここで、
前記(b)工程では、前記半導体ウエハの前記切断領域に前記レーザを照射することで形成される前記第2改質領域が前記低誘電率膜の一部、前記層間絶縁膜の一部、および前記半導体基板の一部と接し、かつ前記切断領域における前記主面に形成されたアライメントターゲットまたはパッドと接しないように、前記レーザを照射する。 - 請求項6記載の半導体装置の製造方法において、前記第1改質領域の形状と、前記第2改質領域の形状とを変えることを特徴とする半導体装置の製造方法。
- 請求項7記載の半導体装置の製造方法において、前記第2改質領域の方が、前記第1改質領域よりも小さいことを特徴とする半導体装置の製造方法。
- 請求項7記載の半導体装置の製造方法において、前記第1改質領域を前記半導体ウエハの主面に沿って直線状に形成し、前記第2改質領域を前記半導体ウエハの主面に沿って破線状に形成することを特徴とする半導体装置の製造方法。
- 請求項6記載の半導体装置の製造方法において、前記低誘電率膜を分割することが難しい箇所に前記第2改質領域を集中して形成することを特徴とする半導体装置の製造方法。
- 請求項6記載の半導体装置の製造方法において、前記半導体ウエハの前記配線層の最上層の表面保護膜から前記低誘電率膜までの積層膜のうち、前記分離領域の表面保護膜から前記低誘電率膜の一部を前記分離領域に沿って除去する工程を有することを特徴とする半導体装置の製造方法。
- 請求項6記載の半導体装置の製造方法において、前記半導体ウエハをペルチェ素子により冷却することを特徴とする半導体装置の製造方法。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005161803A JP4809632B2 (ja) | 2005-06-01 | 2005-06-01 | 半導体装置の製造方法 |
TW095118204A TW200703496A (en) | 2005-06-01 | 2006-05-23 | Semiconductor manufacturing method |
KR1020060048683A KR101182083B1 (ko) | 2005-06-01 | 2006-05-30 | 반도체 장치의 제조 방법 |
CN2006100850891A CN1873924B (zh) | 2005-06-01 | 2006-05-31 | 半导体制造方法 |
US11/444,507 US7737001B2 (en) | 2005-06-01 | 2006-06-01 | Semiconductor manufacturing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005161803A JP4809632B2 (ja) | 2005-06-01 | 2005-06-01 | 半導体装置の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006339382A JP2006339382A (ja) | 2006-12-14 |
JP4809632B2 true JP4809632B2 (ja) | 2011-11-09 |
Family
ID=37484314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005161803A Expired - Fee Related JP4809632B2 (ja) | 2005-06-01 | 2005-06-01 | 半導体装置の製造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7737001B2 (ja) |
JP (1) | JP4809632B2 (ja) |
KR (1) | KR101182083B1 (ja) |
CN (1) | CN1873924B (ja) |
TW (1) | TW200703496A (ja) |
Families Citing this family (73)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006344795A (ja) * | 2005-06-09 | 2006-12-21 | Disco Abrasive Syst Ltd | ウエーハの分割方法 |
WO2007055010A1 (ja) * | 2005-11-10 | 2007-05-18 | Renesas Technology Corp. | 半導体装置の製造方法および半導体装置 |
JP4767711B2 (ja) * | 2006-02-16 | 2011-09-07 | 株式会社ディスコ | ウエーハの分割方法 |
US20070207568A1 (en) * | 2006-03-01 | 2007-09-06 | Hem Takiar | SiP module with a single sided lid |
CN104637954B (zh) * | 2007-01-17 | 2018-02-16 | 伊利诺伊大学评议会 | 制造半导体基光学系统的方法 |
JP5139739B2 (ja) * | 2007-07-19 | 2013-02-06 | パナソニック株式会社 | 積層体の割断方法 |
JP5342772B2 (ja) * | 2007-10-12 | 2013-11-13 | 浜松ホトニクス株式会社 | 加工対象物切断方法 |
KR100985565B1 (ko) * | 2008-07-04 | 2010-10-05 | 삼성전기주식회사 | 시스템 인 패키지 모듈 및 이를 구비하는 휴대용 단말기 |
DE102008047863A1 (de) | 2008-09-18 | 2010-04-01 | Infineon Technologies Ag | Verfahren zum Vereinzeln von Halbleiterbausteinen |
US8017942B2 (en) * | 2008-11-25 | 2011-09-13 | Infineon Technologies Ag | Semiconductor device and method |
JP5495647B2 (ja) * | 2009-07-17 | 2014-05-21 | 株式会社ディスコ | ウェーハの加工方法 |
JP2010093273A (ja) * | 2009-11-13 | 2010-04-22 | Casio Computer Co Ltd | 半導体装置の製造方法 |
KR101096263B1 (ko) * | 2009-12-29 | 2011-12-22 | 주식회사 하이닉스반도체 | 스페이서 패터닝 기술을 이용한 반도체 소자의 형성방법 |
US8258012B2 (en) | 2010-05-14 | 2012-09-04 | Stats Chippac, Ltd. | Semiconductor device and method of forming discontinuous ESD protection layers between semiconductor die |
JP5554838B2 (ja) * | 2010-07-26 | 2014-07-23 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP2012033637A (ja) | 2010-07-29 | 2012-02-16 | Nitto Denko Corp | ダイシングテープ一体型半導体裏面用フィルム及び半導体装置の製造方法 |
DE102010045056B4 (de) * | 2010-09-10 | 2015-03-19 | Epcos Ag | Verfahren zum Herstellen von Chip-Bauelementen |
JP5580701B2 (ja) | 2010-09-13 | 2014-08-27 | 日東電工株式会社 | ダイシング・ダイボンドフィルム |
JP5608521B2 (ja) * | 2010-11-26 | 2014-10-15 | 新光電気工業株式会社 | 半導体ウエハの分割方法と半導体チップ及び半導体装置 |
US8809120B2 (en) | 2011-02-17 | 2014-08-19 | Infineon Technologies Ag | Method of dicing a wafer |
JP5939752B2 (ja) * | 2011-09-01 | 2016-06-22 | 株式会社ディスコ | ウェーハの分割方法 |
CN102339816A (zh) * | 2011-09-30 | 2012-02-01 | 上海宏力半导体制造有限公司 | 晶圆测试键结构及晶圆测试方法 |
US8624348B2 (en) | 2011-11-11 | 2014-01-07 | Invensas Corporation | Chips with high fracture toughness through a metal ring |
JP2013172115A (ja) * | 2012-02-23 | 2013-09-02 | Zhihao Chen | エコ加工のウェハー製造方法 |
US9040389B2 (en) | 2012-10-09 | 2015-05-26 | Infineon Technologies Ag | Singulation processes |
JP6026222B2 (ja) * | 2012-10-23 | 2016-11-16 | 株式会社ディスコ | ウエーハの加工方法 |
CN102962588B (zh) * | 2012-12-12 | 2015-04-22 | 东莞市中镓半导体科技有限公司 | 一种制备隐形结构衬底的方法 |
JP5580439B2 (ja) * | 2013-01-29 | 2014-08-27 | アギア システムズ インコーポレーテッド | 注入された不純物を用いて半導体ウエハを個々の半導体ダイに分離する方法 |
JP6504686B2 (ja) * | 2013-09-20 | 2019-04-24 | 株式会社東京精密 | レーザーダイシング装置及びレーザーダイシング方法 |
JP6366914B2 (ja) | 2013-09-24 | 2018-08-01 | 株式会社東芝 | 多接合型太陽電池 |
JP5906265B2 (ja) * | 2014-03-03 | 2016-04-20 | 株式会社ディスコ | ウエーハの分割方法 |
CN103956331B (zh) * | 2014-04-29 | 2016-09-28 | 复旦大学 | 一种用于多孔互连介质表面封孔的薄膜及其制备方法 |
US9165832B1 (en) | 2014-06-30 | 2015-10-20 | Applied Materials, Inc. | Method of die singulation using laser ablation and induction of internal defects with a laser |
US9130057B1 (en) | 2014-06-30 | 2015-09-08 | Applied Materials, Inc. | Hybrid dicing process using a blade and laser |
US9093518B1 (en) | 2014-06-30 | 2015-07-28 | Applied Materials, Inc. | Singulation of wafers having wafer-level underfill |
JP2016042512A (ja) * | 2014-08-15 | 2016-03-31 | 株式会社ディスコ | ウエーハの加工方法 |
JP6399913B2 (ja) | 2014-12-04 | 2018-10-03 | 株式会社ディスコ | ウエーハの生成方法 |
JP6391471B2 (ja) * | 2015-01-06 | 2018-09-19 | 株式会社ディスコ | ウエーハの生成方法 |
JP6395632B2 (ja) | 2015-02-09 | 2018-09-26 | 株式会社ディスコ | ウエーハの生成方法 |
JP6395633B2 (ja) | 2015-02-09 | 2018-09-26 | 株式会社ディスコ | ウエーハの生成方法 |
JP6521695B2 (ja) * | 2015-03-27 | 2019-05-29 | 株式会社ディスコ | ウエーハの加工方法 |
JP6494382B2 (ja) | 2015-04-06 | 2019-04-03 | 株式会社ディスコ | ウエーハの生成方法 |
JP6425606B2 (ja) | 2015-04-06 | 2018-11-21 | 株式会社ディスコ | ウエーハの生成方法 |
JP6429715B2 (ja) | 2015-04-06 | 2018-11-28 | 株式会社ディスコ | ウエーハの生成方法 |
GB201509766D0 (en) * | 2015-06-05 | 2015-07-22 | Element Six Technologies Ltd | Method of fabricating diamond-semiconductor composite substrates |
JP6472333B2 (ja) | 2015-06-02 | 2019-02-20 | 株式会社ディスコ | ウエーハの生成方法 |
JP6482423B2 (ja) | 2015-07-16 | 2019-03-13 | 株式会社ディスコ | ウエーハの生成方法 |
JP6482425B2 (ja) | 2015-07-21 | 2019-03-13 | 株式会社ディスコ | ウエーハの薄化方法 |
JP6472347B2 (ja) | 2015-07-21 | 2019-02-20 | 株式会社ディスコ | ウエーハの薄化方法 |
JP6576211B2 (ja) * | 2015-11-05 | 2019-09-18 | 株式会社ディスコ | ウエーハの加工方法 |
KR102082065B1 (ko) * | 2016-03-31 | 2020-02-26 | 미쓰이 가가쿠 토세로 가부시키가이샤 | 부품 제조용 필름 및 부품의 제조 방법 |
US11276600B2 (en) * | 2016-03-31 | 2022-03-15 | Mitsui Chemicals Tohcello, Inc. | Film for component manufacture and component manufacturing method |
JP6690983B2 (ja) | 2016-04-11 | 2020-04-28 | 株式会社ディスコ | ウエーハ生成方法及び実第2のオリエンテーションフラット検出方法 |
CN105728956B (zh) * | 2016-05-09 | 2017-07-04 | 环维电子(上海)有限公司 | 一种sip模组的镭射切割方法及系统 |
JP6817822B2 (ja) * | 2017-01-18 | 2021-01-20 | 株式会社ディスコ | 加工方法 |
JP6858587B2 (ja) | 2017-02-16 | 2021-04-14 | 株式会社ディスコ | ウエーハ生成方法 |
JP2018160623A (ja) | 2017-03-23 | 2018-10-11 | 東芝メモリ株式会社 | 半導体装置の製造方法 |
DE102017121679A1 (de) * | 2017-09-19 | 2019-03-21 | Osram Opto Semiconductors Gmbh | Verfahren zum Vereinzeln von Halbleiterbauteilen und Halbleiterbauteil |
JP6903532B2 (ja) * | 2017-09-20 | 2021-07-14 | キオクシア株式会社 | 半導体装置およびその製造方法 |
JP6925945B2 (ja) * | 2017-11-30 | 2021-08-25 | 株式会社ディスコ | ウエーハの加工方法 |
JP7137930B2 (ja) * | 2018-01-11 | 2022-09-15 | 株式会社ディスコ | 被加工物の加工方法 |
JP6573085B2 (ja) * | 2018-01-17 | 2019-09-11 | 株式会社東京精密 | レーザーダイシング装置及びレーザーダイシング方法 |
JP6563093B1 (ja) | 2018-08-10 | 2019-08-21 | ローム株式会社 | SiC半導体装置 |
US20210398856A1 (en) * | 2018-10-30 | 2021-12-23 | Hamamatsu Photonics K.K. | Laser processing method |
US11315878B2 (en) * | 2018-10-31 | 2022-04-26 | Taiwan Semiconductor Manufacturing Company, Ltd. | Photonics integrated circuit package |
JP7343271B2 (ja) * | 2018-11-06 | 2023-09-12 | ローム株式会社 | 半導体素子、および半導体素子の製造方法 |
US11049816B2 (en) * | 2018-11-20 | 2021-06-29 | Ningbo Semiconductor International Corporation | Alignment mark and semiconductor device, and fabrication methods thereof |
CN111199951B (zh) * | 2018-11-20 | 2021-12-03 | 中芯集成电路(宁波)有限公司 | 半导体器件及其制作方法、对位标记的制作方法 |
JP2020150168A (ja) | 2019-03-14 | 2020-09-17 | キオクシア株式会社 | 半導体装置および半導体装置の製造方法 |
US11289378B2 (en) * | 2019-06-13 | 2022-03-29 | Wolfspeed, Inc. | Methods for dicing semiconductor wafers and semiconductor devices made by the methods |
JP2019161240A (ja) * | 2019-06-18 | 2019-09-19 | 株式会社東京精密 | レーザーダイシング装置及びレーザーダイシング方法 |
US11282746B2 (en) | 2019-12-27 | 2022-03-22 | Micron Technology, Inc. | Method of manufacturing microelectronic devices, related tools and apparatus |
KR20210089498A (ko) | 2020-01-08 | 2021-07-16 | 에스케이하이닉스 주식회사 | 반도체 패키지 및 제조 방법 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07256479A (ja) | 1994-03-23 | 1995-10-09 | Nippondenso Co Ltd | レーザ加工装置およびレーザ加工方法 |
JPH0929472A (ja) * | 1995-07-14 | 1997-02-04 | Hitachi Ltd | 割断方法、割断装置及びチップ材料 |
JP4659300B2 (ja) * | 2000-09-13 | 2011-03-30 | 浜松ホトニクス株式会社 | レーザ加工方法及び半導体チップの製造方法 |
JP3751970B2 (ja) | 2000-09-13 | 2006-03-08 | 浜松ホトニクス株式会社 | レーザ加工装置 |
JP2003151924A (ja) * | 2001-08-28 | 2003-05-23 | Tokyo Seimitsu Co Ltd | ダイシング方法およびダイシング装置 |
JP2003173988A (ja) | 2001-12-04 | 2003-06-20 | Furukawa Electric Co Ltd:The | 半導体ウェハのダイシング方法 |
JP3624909B2 (ja) | 2002-03-12 | 2005-03-02 | 浜松ホトニクス株式会社 | レーザ加工方法 |
WO2003076119A1 (en) * | 2002-03-12 | 2003-09-18 | Hamamatsu Photonics K.K. | Method of cutting processed object |
JP2003320466A (ja) * | 2002-05-07 | 2003-11-11 | Disco Abrasive Syst Ltd | レーザビームを使用した加工機 |
JP3934476B2 (ja) | 2002-05-10 | 2007-06-20 | 独立行政法人科学技術振興機構 | レーザ割断加工において冷凍チャッキングを使用した割断方法および装置 |
JP2004165227A (ja) * | 2002-11-08 | 2004-06-10 | Toyoda Gosei Co Ltd | Iii族窒化物系化合物半導体素子の製造方法 |
US20050110151A1 (en) * | 2002-11-15 | 2005-05-26 | Itaru Tamura | Semiconductor device |
JP2004179302A (ja) | 2002-11-26 | 2004-06-24 | Disco Abrasive Syst Ltd | 半導体ウエーハの分割方法 |
JP2004186635A (ja) | 2002-12-06 | 2004-07-02 | Sharp Corp | 半導体基板の切断装置および切断方法 |
US20050023260A1 (en) * | 2003-01-10 | 2005-02-03 | Shinya Takyu | Semiconductor wafer dividing apparatus and semiconductor device manufacturing method |
JP4542789B2 (ja) * | 2003-01-10 | 2010-09-15 | 株式会社東芝 | 半導体装置の製造装置及びその製造方法 |
US6756562B1 (en) * | 2003-01-10 | 2004-06-29 | Kabushiki Kaisha Toshiba | Semiconductor wafer dividing apparatus and semiconductor device manufacturing method |
JP4136684B2 (ja) * | 2003-01-29 | 2008-08-20 | Necエレクトロニクス株式会社 | 半導体装置及びそのダミーパターンの配置方法 |
TWI240965B (en) * | 2003-02-28 | 2005-10-01 | Toshiba Corp | Semiconductor wafer dividing method and apparatus |
JP2004282037A (ja) | 2003-02-28 | 2004-10-07 | Toshiba Corp | 半導体装置の製造方法及び半導体装置の製造装置 |
TWI318649B (en) * | 2003-06-06 | 2009-12-21 | Hitachi Chemical Co Ltd | Sticking sheep, connecting sheet unified with dicing tape,and fabricating method of semiconductor device |
JP2005019667A (ja) * | 2003-06-26 | 2005-01-20 | Disco Abrasive Syst Ltd | レーザ光線を利用した半導体ウエーハの分割方法 |
JP2005028438A (ja) | 2003-07-11 | 2005-02-03 | Disco Abrasive Syst Ltd | レーザ光線を利用する加工装置 |
JP4703983B2 (ja) | 2003-07-18 | 2011-06-15 | 浜松ホトニクス株式会社 | 切断方法 |
JP2005116844A (ja) * | 2003-10-09 | 2005-04-28 | Matsushita Electric Ind Co Ltd | 半導体装置の製造方法 |
-
2005
- 2005-06-01 JP JP2005161803A patent/JP4809632B2/ja not_active Expired - Fee Related
-
2006
- 2006-05-23 TW TW095118204A patent/TW200703496A/zh unknown
- 2006-05-30 KR KR1020060048683A patent/KR101182083B1/ko active IP Right Grant
- 2006-05-31 CN CN2006100850891A patent/CN1873924B/zh not_active Expired - Fee Related
- 2006-06-01 US US11/444,507 patent/US7737001B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20070066044A1 (en) | 2007-03-22 |
CN1873924A (zh) | 2006-12-06 |
KR101182083B1 (ko) | 2012-09-11 |
JP2006339382A (ja) | 2006-12-14 |
KR20060125541A (ko) | 2006-12-06 |
US7737001B2 (en) | 2010-06-15 |
TW200703496A (en) | 2007-01-16 |
CN1873924B (zh) | 2010-05-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4809632B2 (ja) | 半導体装置の製造方法 | |
JP4796588B2 (ja) | 半導体装置の製造方法 | |
JP5352624B2 (ja) | 半導体装置の製造方法 | |
JP2007048958A (ja) | 半導体装置の製造方法および半導体装置 | |
JP5608521B2 (ja) | 半導体ウエハの分割方法と半導体チップ及び半導体装置 | |
JP4769429B2 (ja) | 半導体装置の製造方法 | |
JP2013080972A (ja) | 半導体装置の製造方法 | |
JP2014146829A (ja) | 半導体チップおよび半導体装置 | |
JP2011135102A (ja) | 半導体装置 | |
JP5223215B2 (ja) | ウェハー構造体及びその製造方法 | |
US20240178000A1 (en) | Wafer dicing method and method of manufacturing semiconductor device by using the same | |
US8062961B1 (en) | Method for manufacturing a semiconductor device | |
KR20070018713A (ko) | 반도체 장치의 제조 방법 및 반도체 장치 | |
JP2023135451A (ja) | 半導体装置、半導体装置の製造方法、および基板の分離方法 | |
JP2006344625A (ja) | 半導体装置の製造方法およびデバイス形成基板および半導体装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080513 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20100528 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20101014 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101221 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110218 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110802 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110819 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140826 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 4809632 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
LAPS | Cancellation because of no payment of annual fees |