KR100514023B1 - 반도체장치 - Google Patents
반도체장치 Download PDFInfo
- Publication number
- KR100514023B1 KR100514023B1 KR10-1998-0032669A KR19980032669A KR100514023B1 KR 100514023 B1 KR100514023 B1 KR 100514023B1 KR 19980032669 A KR19980032669 A KR 19980032669A KR 100514023 B1 KR100514023 B1 KR 100514023B1
- Authority
- KR
- South Korea
- Prior art keywords
- semiconductor chip
- lead
- main surface
- inner lead
- leads
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 315
- 239000011347 resin Substances 0.000 claims abstract description 38
- 229920005989 resin Polymers 0.000 claims abstract description 38
- 238000000034 method Methods 0.000 claims description 42
- 239000000853 adhesive Substances 0.000 claims description 31
- 230000001070 adhesive effect Effects 0.000 claims description 28
- 229920006259 thermoplastic polyimide Polymers 0.000 claims description 5
- 239000012790 adhesive layer Substances 0.000 claims 14
- 238000004519 manufacturing process Methods 0.000 abstract description 16
- 239000000463 material Substances 0.000 abstract description 10
- 239000011248 coating agent Substances 0.000 abstract description 8
- 238000000576 coating method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002542 deteriorative effect Effects 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 description 13
- 238000005538 encapsulation Methods 0.000 description 12
- 238000007789 sealing Methods 0.000 description 12
- 239000000956 alloy Substances 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 6
- 230000003071 parasitic effect Effects 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 229920001721 polyimide Polymers 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000004642 Polyimide Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 241000587161 Gomphocarpus Species 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- VYQRBKCKQCRYEE-UHFFFAOYSA-N ctk1a7239 Chemical compound C12=CC=CC=C2N2CC=CC3=NC=CC1=C32 VYQRBKCKQCRYEE-UHFFFAOYSA-N 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
Classifications
-
- 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
- H01L24/02—Bonding areas ; Manufacturing methods related thereto
- H01L24/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L24/06—Structure, shape, material or disposition of the bonding areas prior to the connecting process of a plurality of bonding areas
-
- 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
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07 e.g. sealing of a cap to a base of a container
- H01L21/60—Attaching or detaching leads or other conductive members, to be used for carrying current to or from the device in operation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/495—Lead-frames or other flat leads
- H01L23/49503—Lead-frames or other flat leads characterised by the die pad
- H01L23/4951—Chip-on-leads or leads-on-chip techniques, i.e. inner lead fingers being used as die pad
-
- 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
- H01L24/02—Bonding areas ; Manufacturing methods related thereto
- H01L24/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L24/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
-
- 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
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/04042—Bonding areas specifically adapted for wire connectors, e.g. wirebond pads
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/0555—Shape
- H01L2224/05552—Shape in top view
- H01L2224/05554—Shape in top view being square
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/0555—Shape
- H01L2224/05556—Shape in side view
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
- H01L2224/05599—Material
- H01L2224/056—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/05617—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 400°C and less than 950°C
- H01L2224/05624—Aluminium [Al] as principal constituent
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/06—Structure, shape, material or disposition of the bonding areas prior to the connecting process of a plurality of bonding areas
- H01L2224/061—Disposition
- H01L2224/0612—Layout
- H01L2224/0613—Square or rectangular array
- H01L2224/06134—Square or rectangular array covering only portions of the surface to be connected
- H01L2224/06136—Covering only the central area of the surface to be connected, i.e. central arrangements
-
- 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
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/45117—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 400°C and less than 950°C
- H01L2224/45124—Aluminium (Al) as principal constituent
-
- 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
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/45138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/45144—Gold (Au) as principal constituent
-
- 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
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/45138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/45147—Copper (Cu) as principal constituent
-
- 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
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/4554—Coating
- H01L2224/45565—Single coating layer
-
- 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
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/4554—Coating
- H01L2224/45599—Material
- H01L2224/4569—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
- H01L2224/42—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
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
-
- 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
- H01L2224/48245—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 metallic
- H01L2224/48247—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 metallic 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
- H01L2224/01—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
- H01L2224/48245—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 metallic
- H01L2224/4826—Connecting between the body and an opposite side of the item with respect to the 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
- H01L2224/01—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
- H01L2224/484—Connecting portions
- H01L2224/48463—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond
- H01L2224/48465—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond the other connecting portion not on the bonding area being a wedge bond, i.e. ball-to-wedge, regular stitch
-
- 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
- H01L2224/485—Material
- H01L2224/48505—Material at the bonding interface
- H01L2224/48599—Principal constituent of the connecting portion of the wire connector being Gold (Au)
- H01L2224/486—Principal constituent of the connecting portion of the wire connector being Gold (Au) with a principal constituent of the bonding area being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/48617—Principal constituent of the connecting portion of the wire connector being Gold (Au) with a principal constituent of the bonding area being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 400°C and less than 950 °C
- H01L2224/48624—Aluminium (Al) as principal constituent
-
- 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
- H01L2224/485—Material
- H01L2224/48505—Material at the bonding interface
- H01L2224/48699—Principal constituent of the connecting portion of the wire connector being Aluminium (Al)
- H01L2224/487—Principal constituent of the connecting portion of the wire connector being Aluminium (Al) with a principal constituent of the bonding area being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/48717—Principal constituent of the connecting portion of the wire connector being Aluminium (Al) with a principal constituent of the bonding area being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 400°C and less than 950 °C
- H01L2224/48724—Aluminium (Al) as principal constituent
-
- 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
- H01L2224/485—Material
- H01L2224/48505—Material at the bonding interface
- H01L2224/48799—Principal constituent of the connecting portion of the wire connector being Copper (Cu)
- H01L2224/488—Principal constituent of the connecting portion of the wire connector being Copper (Cu) with a principal constituent of the bonding area being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/48817—Principal constituent of the connecting portion of the wire connector being Copper (Cu) with a principal constituent of the bonding area being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 400°C and less than 950 °C
- H01L2224/48824—Aluminium (Al) as principal constituent
-
- 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
- H01L2224/4899—Auxiliary members for wire connectors, e.g. flow-barriers, reinforcing structures, spacers, alignment aids
-
- 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
- H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
- H01L2224/491—Disposition
- H01L2224/4912—Layout
- H01L2224/49171—Fan-out arrangements
-
- 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
- H01L2224/73201—Location after the connecting process on the same surface
- H01L2224/73215—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
- H01L2224/85—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 wire connector
- H01L2224/852—Applying energy for connecting
- H01L2224/85201—Compression bonding
-
- 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
- H01L2224/85—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 wire connector
- H01L2224/852—Applying energy for connecting
- H01L2224/85201—Compression bonding
- H01L2224/85205—Ultrasonic bonding
-
- 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
- H01L24/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L24/45—Structure, shape, material or disposition of the wire connectors prior to 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
- H01L24/01—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
- H01L24/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
-
- 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
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/00015—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 as prior art
-
- 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
- H01L2924/01014—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
- H01L2924/01—Chemical elements
- H01L2924/01022—Titanium [Ti]
-
- 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
- H01L2924/01029—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
- H01L2924/01039—Yttrium [Y]
-
- 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
- H01L2924/01079—Gold [Au]
-
- 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
- H01L2924/181—Encapsulation
-
- 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
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/1901—Structure
- H01L2924/1904—Component type
- H01L2924/19041—Component type being a capacitor
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Lead Frames For Integrated Circuits (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Wire Bonding (AREA)
Abstract
Description
Claims (17)
- 그의 주면에 형성된 집적회로 및 여러개의 외부단자를 구비하는 반도체칩;각각이 내부리이드 및 상기 내부리이드와 일체로 형성된 외부리이드를 갖는 여러개의 리이드로서, 상기 내부리이드의 각각이 상기 반도체칩의 상기 주면상에 배치되는 제1 부분, 상기 반도체칩의 외측인 제2 부분 및 상기 제1 부분과 상기 제2 부분 사이의 단차부를 갖는 여러개의 리이드;상기 내부리이드의 각각의 상기 제1 부분과 상기 반도체칩의 상기 주면 사이에 형성되는 접착제층;상기 내부리이드를 상기 여러개의 외부단자의 대응하는 외부단자에 전기적으로 접속하는 여러개의 본딩와이어 및;상기 반도체칩, 상기 여러개의 리이드의 내부리이드 및 상기 여러개의 본딩 와이어를 봉지하는 수지체를 포함하며,상기 여러개의 리이드는 상면 및 상기 상면과 대향하고 또한 상기 반도체칩의 상기 주면에 대해 상기 상면보다 근접하는 하면을 갖고, 상기 단차부는 상기 제1 부분의 두께가 상기 반도체칩의 두께방향에 있어서 상기 제2 부분의 두께보다 얇게 되도록 상기 하면에 형성되고,상기 내부리이드의 각각의 상기 제1 부분과 상기 반도체칩의 상기 주면은 상기 접착제층에 의해 서로 접착되고,상기 접착제층의 두께는 상기 반도체칩의 두께방향에 있어서 상기 단차부의 정도보다 얇은 것을 특징으로 하는 반도체장치.
- 제1항에 있어서,상기 단차부의 정도는 상기 내부리이드의 상기 제1 부분과 상기 제2 부분 사이의 두께의 차에 대응하는 것을 특징으로 하는 반도체장치.
- 제2항에 있어서,상기 내부리이드의 상기 제2 부분에 위치결정된 상기 하면은 상기 반도체칩의 상기 두께방향에 있어서 상기 반도체칩의 상기 주면보다 낮은 위치에 배치되는 것을 특징으로 하는 반도체장치.
- 제3항에 있어서,상기 접착제층은 열가소성의 폴리이미드계 접착제를 포함하는 것을 특징으로 하는 반도체장치.
- 제2항에 있어서,상기 접착제층은 상기 반도체칩의 주면과 상기 내부리이드의 각각의 상기 제1 부분 사이에 부분적으로 형성되고, 상기 본딩와이어의 한쪽끝측은 상기 접착제층이 형성된 상기 내부리이드의 제1 부분과 접촉하는 것을 특징으로 하는 반도체장치.
- 제1항에 있어서,상기 여러개의 리이드는 신호용 리이드를 포함하는 것을 특징으로 하는 반도체장치.
- 제1항에 있어서,상기 내부리이드의 상기 제1 부분의 끝측은 상기 반도체칩의 상기 주면을 향해서 어긋나 있고,상기 접착제층은 상기 내부리이드의 상기 제1 부분의 각각의 상기 끝측과 상기 반도체칩의 상기 주면 사이에 형성되는 것을 특징으로 하는 반도체장치.
- 제1항에 있어서,상기 접착제층은 베이스 절연테이프를 포함하지 않는 접착제인 것을 특징으로 하는 반도체장치.
- 그의 주면에 형성된 집적회로 및 여러개의 외부단자를 구비하는 반도체칩;각각이 내부리이드 및 상기 내부리이드와 일체로 형성된 외부리이드를 갖는 제1 및 제2 리이드로서, 상기 제1 및 제2 리이드의 각각의 상기 내부리이드가 상기 반도체칩의 상기 주면상으로 연장하는 제1 부분과 상기 반도체칩의 외측인 제2 부분을 갖는 제1 및 제2 리이드;상기 제1 및 제2 리이드의 상기 내부리이드를 상기 외부단자의 대응하는 외부단자에 각각 전기적으로 접속하는 본딩와이어 및;상기 반도체칩, 상기 제1 및 제2 리이드의 상기 내부리이드 및 상기 본딩와이어를 봉지하는 수지체를 포함하며,상기 제1 및 제2 리이드의 각각의 상기 제1 부분의 두께는 상기 반도체칩의 두께방향에 있어서 상기 제1 및 제2 리이드의 각각의 상기 제2 부분의 두께보다 얇고,상기 제1 리이드의 상기 제1 부분은 상기 반도체칩의 상기 두께방향에 있어서 상기 반도체칩의 상기 주면에서 이간되어 있고,상기 제2 리이드의 상기 제1 부분은 상기 제2 리이드의 상기 제1 부분과 상기 반도체칩의 상기 주면 사이에 형성된 접착제층에 의해 상기 반도체칩의 주면에 접착되는 것을 특징으로 하는 반도체장치.
- 제9항에 있어서,상기 제1 및 제2 리이드의 각각은 상면 및 상기 상면과 대향하고 또한 상기 반도체칩의 상기 주면에 대해 상기 상면보다 근접하는 하면을 갖고,상기 제1 및 제2 리이드의 각각은 상기 하면에 형성된 단차부를 갖는 것을 특징으로 하는 반도체장치.
- 제9항에 있어서,상기 단차부의 정도는 상기 제1 및 제2 리이드의 각각의 상기 내부리이드의 상기 제1 및 제2 부분 사이의 두께의 차에 대응하는 것을 특징으로 하는 반도체장치.
- 제11항에 있어서,상기 제1 및 제2 리이드의 각각의 상기 내부리이드의 상기 제2 부분에 위치결정된 상기 하면은 상기 반도체칩의 상기 두께방향에 있어서 상기 반도체칩의 상기 주면보다 낮은 위치에 배치되는 것을 특징으로 하는 반도체장치.
- 제9항에 있어서,상기 접착제층은 열가소성의 폴리이미드계 접착제를 포함하는 것을 특징으로 하는 반도체장치.
- 제9항에 있어서,상기 제2 리이드의 상기 내부리이드의 상기 제1 부분의 끝측은 상기 반도체칩의 상기 주면을 향해서 어긋나 있고,상기 접착제층은 상기 제2 리이드의 상기 내부리이드의 상기 제1 부분의 상기 끝측과 상기 반도체칩의 상기 주면 사이에 형성되는 것을 특징으로 하는 반도체장치.
- 제14항에 있어서,상기 접착제층은 상기 반도체칩의 상기 주면과 상기 제2 리이드의 상기 내부 리이드의 상기 제1 부분 사이에 부분적으로 형성되고,상기 본딩와이어의 한쪽끝측은 상기 접착제층이 형성되는 상기 제2 리이드의 상기 내부리이드의 상기 제1 부분의 상기 끝측과 접촉하는 것을 특징으로 하는 반도체장치.
- 제9항에 있어서,상기 제1 리이드는 신호용 리이드를 포함하고, 상기 제2 리이드는 고정전위용 리이드를 포함하는 것을 특징으로 하는 반도체장치.
- 제9항에 있어서,상기 접착제층은 베이스 절연테이프를 포함하지 않는 접착제인 것을 특징으로 하는 반도체장치.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP97-227995 | 1997-08-25 | ||
JP22799597 | 1997-08-25 | ||
JP98-46487 | 1998-02-27 | ||
JP10046487A JP2891692B1 (ja) | 1997-08-25 | 1998-02-27 | 半導体装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990023533A KR19990023533A (ko) | 1999-03-25 |
KR100514023B1 true KR100514023B1 (ko) | 2005-11-25 |
Family
ID=26386583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-1998-0032669A KR100514023B1 (ko) | 1997-08-25 | 1998-08-12 | 반도체장치 |
Country Status (7)
Country | Link |
---|---|
US (3) | US6153922A (ko) |
JP (1) | JP2891692B1 (ko) |
KR (1) | KR100514023B1 (ko) |
CN (1) | CN1167127C (ko) |
MY (1) | MY118513A (ko) |
SG (2) | SG106065A1 (ko) |
TW (1) | TW469546B (ko) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3768744B2 (ja) | 1999-09-22 | 2006-04-19 | 株式会社ルネサステクノロジ | 半導体装置およびその製造方法 |
KR100566781B1 (ko) * | 1999-11-10 | 2006-04-03 | 삼성전자주식회사 | 리드 온 칩 타입 반도체 패키지 |
JP3403699B2 (ja) * | 2000-05-31 | 2003-05-06 | 宮崎沖電気株式会社 | 半導体装置および半導体装置の製造方法 |
US7199477B1 (en) * | 2000-09-29 | 2007-04-03 | Altera Corporation | Multi-tiered lead package for an integrated circuit |
JP3839267B2 (ja) * | 2001-03-08 | 2006-11-01 | 株式会社ルネサステクノロジ | 半導体装置及びそれを用いた通信端末装置 |
DE10158770B4 (de) * | 2001-11-29 | 2006-08-03 | Infineon Technologies Ag | Leiterrahmen und Bauelement mit einem Leiterrahmen |
US6621150B1 (en) * | 2002-07-10 | 2003-09-16 | Siliconware Precision Industries Co., Ltd. | Lead frame adaptable to the trend of IC packaging |
JP4387654B2 (ja) * | 2002-10-10 | 2009-12-16 | パナソニック株式会社 | 半導体装置およびその製造方法 |
WO2005024933A1 (ja) * | 2003-08-29 | 2005-03-17 | Renesas Technology Corp. | 半導体装置の製造方法 |
KR100639948B1 (ko) * | 2005-08-22 | 2006-11-01 | 삼성전자주식회사 | 이원 리드 배치 형태를 가지는 리드프레임 패키지 |
KR100635386B1 (ko) * | 2004-11-12 | 2006-10-18 | 삼성전자주식회사 | 고속 신호 처리가 가능한 반도체 칩 패키지 |
CN100421237C (zh) * | 2005-08-08 | 2008-09-24 | 南茂科技股份有限公司 | 不对称铸模的芯片封装体 |
US7990727B1 (en) * | 2006-04-03 | 2011-08-02 | Aprolase Development Co., Llc | Ball grid array stack |
TWI301316B (en) * | 2006-07-05 | 2008-09-21 | Chipmos Technologies Inc | Chip package and manufacturing method threrof |
TWI420722B (zh) | 2008-01-30 | 2013-12-21 | Osram Opto Semiconductors Gmbh | 具有封裝單元之裝置 |
US8067307B2 (en) * | 2008-02-26 | 2011-11-29 | Stats Chippac Ltd. | Integrated circuit package system for stackable devices |
JP2009289969A (ja) * | 2008-05-29 | 2009-12-10 | Nec Electronics Corp | リードフレーム |
DE102008048259B4 (de) * | 2008-09-22 | 2024-10-02 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Gehäuse für ein optoelektronisches Bauteil, seitlich emittierendes Bauteil mit einem Gehäuse und Verfahren zur Herstellung eines Gehäuses |
JP2013149779A (ja) * | 2012-01-19 | 2013-08-01 | Semiconductor Components Industries Llc | 半導体装置 |
US20140374892A1 (en) * | 2013-06-24 | 2014-12-25 | Yit Meng LEE | Lead frame and semiconductor device using same |
ITTO20150230A1 (it) * | 2015-04-24 | 2016-10-24 | St Microelectronics Srl | Procedimento per produrre componenti elettronici, componente e prodotto informatico corrispondenti |
US11631623B2 (en) * | 2018-09-06 | 2023-04-18 | Mitsubishi Electric Corporation | Power semiconductor device and method of manufacturing the same, and power conversion device |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5068712A (en) * | 1988-09-20 | 1991-11-26 | Hitachi, Ltd. | Semiconductor device |
JP2702219B2 (ja) * | 1989-03-20 | 1998-01-21 | 株式会社日立製作所 | 半導体装置及びその製造方法 |
JPH04120765A (ja) * | 1990-09-12 | 1992-04-21 | Seiko Epson Corp | 半導体装置とその製造方法 |
JP3398198B2 (ja) | 1993-11-24 | 2003-04-21 | 新光電気工業株式会社 | リードフレーム及びその製造方法 |
US5532189A (en) * | 1994-06-02 | 1996-07-02 | International Business Machines Corporation | Method of making semiconductor package |
US5559366A (en) * | 1994-08-04 | 1996-09-24 | Micron Technology, Inc. | Lead finger tread for a semiconductor lead package system |
JP3499655B2 (ja) * | 1994-08-16 | 2004-02-23 | 富士通株式会社 | 半導体装置 |
US5834831A (en) * | 1994-08-16 | 1998-11-10 | Fujitsu Limited | Semiconductor device with improved heat dissipation efficiency |
US5545921A (en) * | 1994-11-04 | 1996-08-13 | International Business Machines, Corporation | Personalized area leadframe coining or half etching for reduced mechanical stress at device edge |
JPH08162594A (ja) * | 1994-12-02 | 1996-06-21 | Hitachi Cable Ltd | 複合リードフレーム及び半導体パッケージ |
JPH08213529A (ja) | 1995-02-01 | 1996-08-20 | Dainippon Printing Co Ltd | 樹脂封止型半導体装置 |
US5796158A (en) * | 1995-07-31 | 1998-08-18 | Micron Technology, Inc. | Lead frame coining for semiconductor devices |
KR19980026609A (ko) | 1996-10-10 | 1998-07-15 | 김광호 | 리드 온 칩용 리드 프레임 및 그를 이용한 반도체 칩 패키지 |
JPH10214933A (ja) * | 1997-01-29 | 1998-08-11 | Toshiba Corp | 半導体装置とその製造方法 |
US6271582B1 (en) * | 1997-04-07 | 2001-08-07 | Micron Technology, Inc. | Interdigitated leads-over-chip lead frame, device, and method for supporting an integrated circuit die |
JPH11251506A (ja) * | 1998-02-27 | 1999-09-17 | Hitachi Ltd | 半導体装置およびその製造方法 |
-
1998
- 1998-02-27 JP JP10046487A patent/JP2891692B1/ja not_active Expired - Fee Related
- 1998-07-23 TW TW087112067A patent/TW469546B/zh not_active IP Right Cessation
- 1998-08-12 KR KR10-1998-0032669A patent/KR100514023B1/ko not_active IP Right Cessation
- 1998-08-24 MY MYPI98003852A patent/MY118513A/en unknown
- 1998-08-24 CN CNB981186572A patent/CN1167127C/zh not_active Expired - Fee Related
- 1998-08-25 US US09/139,563 patent/US6153922A/en not_active Expired - Lifetime
- 1998-08-25 SG SG200201113A patent/SG106065A1/en unknown
- 1998-08-25 SG SG1998003293A patent/SG68073A1/en unknown
-
2000
- 2000-05-01 US US09/563,756 patent/US6297545B1/en not_active Expired - Lifetime
-
2001
- 2001-01-18 US US09/761,572 patent/US6285074B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
MY118513A (en) | 2004-11-30 |
JPH11135706A (ja) | 1999-05-21 |
CN1213855A (zh) | 1999-04-14 |
KR19990023533A (ko) | 1999-03-25 |
US6153922A (en) | 2000-11-28 |
JP2891692B1 (ja) | 1999-05-17 |
CN1167127C (zh) | 2004-09-15 |
US20010001504A1 (en) | 2001-05-24 |
TW469546B (en) | 2001-12-21 |
US6285074B2 (en) | 2001-09-04 |
SG106065A1 (en) | 2004-09-30 |
SG68073A1 (en) | 1999-10-19 |
US6297545B1 (en) | 2001-10-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100514023B1 (ko) | 반도체장치 | |
KR100204753B1 (ko) | 엘오씨 유형의 적층 칩 패키지 | |
US5583375A (en) | Semiconductor device with lead structure within the planar area of the device | |
US5770888A (en) | Integrated chip package with reduced dimensions and leads exposed from the top and bottom of the package | |
US5793108A (en) | Semiconductor integrated circuit having a plurality of semiconductor chips | |
US6762079B2 (en) | Methods for fabricating dual loc semiconductor die assembly employing floating lead finger structure | |
JP4195804B2 (ja) | デュアルダイパッケージ | |
KR950005446B1 (ko) | 수지봉지형 반도체장치 | |
KR100199262B1 (ko) | 반도체장치 및 그 제조방법 | |
JP2509422B2 (ja) | 半導体装置及びその製造方法 | |
US20010010397A1 (en) | Semiconductor device and a method of manufacturing the same | |
US6184575B1 (en) | Ultra-thin composite package for integrated circuits | |
US20010013643A1 (en) | Semiconductor integrated circuit device | |
KR100381979B1 (ko) | 반도체 장치 및 그 제조방법 | |
JP3638750B2 (ja) | 半導体装置 | |
US6774479B2 (en) | Electronic device having a semiconductor chip on a semiconductor chip connection plate and a method for producing the electronic device | |
KR20020084889A (ko) | 반도체장치 | |
US20020030251A1 (en) | Resin-encapsulated semiconductor device | |
JPH10335368A (ja) | ワイヤボンディング構造及び半導体装置 | |
JPH0485837A (ja) | 半導体装置 | |
JPH10335366A (ja) | 半導体装置 | |
KR100422608B1 (ko) | 적층칩패키지 | |
KR100212095B1 (ko) | 반도체장치 | |
JPH11135707A (ja) | 半導体記憶装置のモジュール及び電子装置 | |
CN119208282A (zh) | 引线框架结构及其封装结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19980812 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20030805 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19980812 Comment text: Patent Application |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20050714 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20050902 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20050905 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20080825 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20090824 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20100825 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20110811 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20120821 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20120821 Start annual number: 8 End annual number: 8 |
|
FPAY | Annual fee payment |
Payment date: 20130822 Year of fee payment: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20130822 Start annual number: 9 End annual number: 9 |
|
LAPS | Lapse due to unpaid annual fee |