JP5775060B2 - セラミック基板及びその製造方法 - Google Patents
セラミック基板及びその製造方法 Download PDFInfo
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- JP5775060B2 JP5775060B2 JP2012277276A JP2012277276A JP5775060B2 JP 5775060 B2 JP5775060 B2 JP 5775060B2 JP 2012277276 A JP2012277276 A JP 2012277276A JP 2012277276 A JP2012277276 A JP 2012277276A JP 5775060 B2 JP5775060 B2 JP 5775060B2
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- 239000000919 ceramic Substances 0.000 title claims description 187
- 239000000758 substrate Substances 0.000 title claims description 186
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 239000010410 layer Substances 0.000 claims description 441
- 229910052751 metal Inorganic materials 0.000 claims description 112
- 239000002184 metal Substances 0.000 claims description 112
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 93
- 239000004020 conductor Substances 0.000 claims description 91
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 90
- 229910052802 copper Inorganic materials 0.000 claims description 86
- 239000010949 copper Substances 0.000 claims description 86
- 238000007747 plating Methods 0.000 claims description 53
- 239000011241 protective layer Substances 0.000 claims description 45
- 229910052759 nickel Inorganic materials 0.000 claims description 44
- 238000005530 etching Methods 0.000 claims description 38
- 239000010936 titanium Substances 0.000 claims description 28
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 26
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 23
- 239000011733 molybdenum Substances 0.000 claims description 23
- 229910052750 molybdenum Inorganic materials 0.000 claims description 22
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 22
- 239000010937 tungsten Substances 0.000 claims description 22
- 230000007797 corrosion Effects 0.000 claims description 21
- 238000005260 corrosion Methods 0.000 claims description 21
- 239000011651 chromium Substances 0.000 claims description 20
- 229910052721 tungsten Inorganic materials 0.000 claims description 19
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 18
- 229910052719 titanium Inorganic materials 0.000 claims description 18
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 16
- 229910052737 gold Inorganic materials 0.000 claims description 16
- 239000010931 gold Substances 0.000 claims description 16
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 14
- 229910052763 palladium Inorganic materials 0.000 claims description 11
- 229910052804 chromium Inorganic materials 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 8
- 229910000679 solder Inorganic materials 0.000 claims description 8
- 229910000990 Ni alloy Inorganic materials 0.000 claims description 7
- 239000012790 adhesive layer Substances 0.000 claims description 7
- 229910000599 Cr alloy Inorganic materials 0.000 claims description 4
- 238000010304 firing Methods 0.000 claims description 4
- 229910001080 W alloy Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 description 29
- 238000012360 testing method Methods 0.000 description 23
- 230000008569 process Effects 0.000 description 17
- 238000004544 sputter deposition Methods 0.000 description 14
- 230000015572 biosynthetic process Effects 0.000 description 12
- 230000008859 change Effects 0.000 description 10
- 230000004907 flux Effects 0.000 description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 9
- 229910010293 ceramic material Inorganic materials 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 6
- 238000007639 printing Methods 0.000 description 6
- 230000006378 damage Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- 206010034972 Photosensitivity reaction Diseases 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010344 co-firing Methods 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007606 doctor blade method Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- -1 inductors Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000036211 photosensitivity Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Images
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
- H05K3/4007—Surface contacts, e.g. bumps
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
- H05K3/388—Improvement of the adhesion between the insulating substrate and the metal by the use of a metallic or inorganic thin film adhesion layer
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0306—Inorganic insulating substrates, e.g. ceramic, glass
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09145—Edge details
- H05K2201/09181—Notches in edge pads
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/095—Conductive through-holes or vias
- H05K2201/09545—Plated through-holes or blind vias without lands
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
- H05K2201/09845—Stepped hole, via, edge, bump or conductor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/11—Treatments characterised by their effect, e.g. heating, cooling, roughening
- H05K2203/1105—Heating or thermal processing not related to soldering, firing, curing or laminating, e.g. for shaping the substrate or during finish plating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/13—Moulding and encapsulation; Deposition techniques; Protective layers
- H05K2203/1333—Deposition techniques, e.g. coating
- H05K2203/1338—Chemical vapour deposition
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/13—Moulding and encapsulation; Deposition techniques; Protective layers
- H05K2203/1377—Protective layers
- H05K2203/1394—Covering open PTHs, e.g. by dry film resist or by metal disc
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/14—Related to the order of processing steps
- H05K2203/1461—Applying or finishing the circuit pattern after another process, e.g. after filling of vias with conductive paste, after making printed resistors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/108—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by semi-additive methods; masks therefor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/14—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using spraying techniques to apply the conductive material, e.g. vapour evaporation
- H05K3/146—By vapour deposition
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/14—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using spraying techniques to apply the conductive material, e.g. vapour evaporation
- H05K3/16—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using spraying techniques to apply the conductive material, e.g. vapour evaporation by cathodic sputtering
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/24—Reinforcing the conductive pattern
- H05K3/244—Finish plating of conductors, especially of copper conductors, e.g. for pads or lands
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
- H05K3/403—Edge contacts; Windows or holes in the substrate having plural connections on the walls thereof
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
- H05K3/4614—Manufacturing multilayer circuits by laminating two or more circuit boards the electrical connections between the circuit boards being made during lamination
- H05K3/4617—Manufacturing multilayer circuits by laminating two or more circuit boards the electrical connections between the circuit boards being made during lamination characterized by laminating only or mainly similar single-sided circuit boards
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Parts Printed On Printed Circuit Boards (AREA)
- Led Device Packages (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Ceramic Engineering (AREA)
- Manufacturing Of Printed Wiring (AREA)
Description
11…主面としての基板表面
12…主面としての基板裏面
13…セラミック基板本体
15…部品としてのLED
16…セラミック基板本体の側面
31…接続端子部としての表面側端子部
32…接続端子部としての裏面側端子部
34…メタライズ金属層からなる配線導体部
37…端面スルーホール導体としてのキャスタレーション
41…銅層
42…被覆金属層
43…密着層
44…中間層
45…保護層としてのニッケルめっき層
Claims (6)
- 主面を有するセラミック基板本体と、前記セラミック基板本体の主面上に設けられ、はんだを介して他の部品に接続される接続端子部とを備え、前記接続端子部が、銅層と、前記銅層の表面を覆うように設けられる被覆金属層とを含んで構成され、前記セラミック基板本体と前記接続端子部との間に、チタンまたはクロムからなる密着層が設けられたセラミック基板であって、
前記接続端子部における前記銅層と前記密着層との間に設けられ、チタンとタングステンとの合金、ニッケルとクロムとの合金、タングステン、パラジウム及びモリブデンのうちのいずれかからなる中間層をさらに備え、
前記密着層及び前記中間層は、前記銅層の側面よりも基板平面方向に引っ込んでいるとともに、
前記セラミック基板本体の主面上にはメタライズ金属層が設けられ、前記メタライズ金属層は、前記密着層をエッチングするエッチング液から保護する保護層で被覆され、その保護層上に前記密着層が形成されている
ことを特徴とするセラミック基板。 - 前記保護層で被覆された前記メタライズ金属層の一部が前記接続端子部の投影領域からはみ出た状態で設けられていることを特徴とする請求項1に記載のセラミック基板。
- 前記セラミック基板本体の側面に、メタライズ金属からなる端面スルーホール導体を備え、前記端面スルーホール導体の表面が前記保護層にて被覆されていることを特徴とする請求項1または2に記載のセラミック基板。
- 前記被覆金属層は、少なくともニッケルを含むことを特徴とする請求項1乃至3のいずれか1項に記載のセラミック基板。
- 前記被覆金属層は、ニッケルと金、またはニッケルとパラジウムと金からなることを特徴とする請求項1乃至3のいずれか1項に記載のセラミック基板。
- 請求項1乃至5のいずれか1項に記載のセラミック基板の製造方法であって、
前記セラミック基板本体と前記メタライズ金属層とを形成する焼成工程と、
前記セラミック基板本体の主面側にて露出する前記メタライズ金属層に、ニッケルめっきを施すことで前記保護層を形成する保護層形成工程と、
前記保護層の表面と前記セラミック基板本体の主面とに前記密着層を形成する密着層形成工程と、
前記密着層の表面に前記中間層を形成する中間層形成工程と、
銅めっきを行い、前記中間層の表面に前記接続端子部の銅層を形成する銅層形成工程と、
エッチング液による前記メタライズ金属層の腐食を前記保護層によって保護しつつ、前記セラミック基板本体の主面側にて露出する前記中間層と前記密着層とをエッチングにて段階的に除去するか、または前記中間層及び前記密着層を同時に除去するエッチング工程と、
ニッケルと金のめっきまたはニッケルとパラジウムと金のめっきを順次行い、前記銅層の表面に前記被覆金属層を形成する被覆金属層形成工程と
を含むことを特徴とするセラミック基板の製造方法。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012277276A JP5775060B2 (ja) | 2012-12-19 | 2012-12-19 | セラミック基板及びその製造方法 |
US14/133,238 US9338897B2 (en) | 2012-12-19 | 2013-12-18 | Ceramic substrate, and method of manufacturing the same |
CN201310705989.1A CN103889146B (zh) | 2012-12-19 | 2013-12-19 | 陶瓷基板及其制造方法 |
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JP2012277276A JP5775060B2 (ja) | 2012-12-19 | 2012-12-19 | セラミック基板及びその製造方法 |
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Publication Number | Publication Date |
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JP2014120738A JP2014120738A (ja) | 2014-06-30 |
JP5775060B2 true JP5775060B2 (ja) | 2015-09-09 |
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US (1) | US9338897B2 (ja) |
JP (1) | JP5775060B2 (ja) |
CN (1) | CN103889146B (ja) |
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JP5778654B2 (ja) * | 2012-12-19 | 2015-09-16 | 日本特殊陶業株式会社 | セラミック基板及びその製造方法 |
DE102015108345A1 (de) * | 2015-05-27 | 2016-12-01 | Osram Opto Semiconductors Gmbh | Verfahren zur Herstellung von optoelektronischen Halbleiterbauteilen und optoelektronisches Halbleiterbauteil |
CN105263254A (zh) * | 2015-08-28 | 2016-01-20 | 北大方正集团有限公司 | 一种印刷电路板及其加工方法 |
KR102681713B1 (ko) * | 2016-08-10 | 2024-07-05 | 주식회사 아모센스 | 고주파 기판과 그 제조 방법 |
JP2018120999A (ja) * | 2017-01-27 | 2018-08-02 | 日本特殊陶業株式会社 | 配線基板 |
DE102019113308A1 (de) * | 2019-05-20 | 2020-11-26 | Rogers Germany Gmbh | Verfahren zur Herstellung eines Metall-Keramik-Substrats und Metall-Keramik- Substrat, hergestellt mit einem solchen Verfahren |
CN211295145U (zh) * | 2019-11-12 | 2020-08-18 | 深圳市绎立锐光科技开发有限公司 | 陶瓷基板及led光源 |
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JPH08134212A (ja) * | 1994-11-14 | 1996-05-28 | Hitachi Ltd | 配線構造体とその製造法 |
US6258703B1 (en) * | 1999-07-21 | 2001-07-10 | International Business Machines Corporation | Reflow of low melt solder tip C4's |
JP2003023239A (ja) * | 2001-07-05 | 2003-01-24 | Sumitomo Electric Ind Ltd | 回路基板とその製造方法及び高出力モジュール |
CN101409997A (zh) * | 2007-10-12 | 2009-04-15 | 台达电子工业股份有限公司 | 共烧陶瓷模块 |
JP2010223849A (ja) | 2009-03-25 | 2010-10-07 | Kyocera Corp | プローブカード用配線基板およびこれを用いたプローブカード |
KR101051583B1 (ko) * | 2009-06-03 | 2011-07-29 | 삼성전기주식회사 | 다층 세라믹 기판 및 그 제조방법 |
JP5585426B2 (ja) * | 2010-12-07 | 2014-09-10 | Tdk株式会社 | 配線板、電子部品内蔵基板、配線板の製造方法及び電子部品内蔵基板の製造方法 |
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US20140166346A1 (en) | 2014-06-19 |
US9338897B2 (en) | 2016-05-10 |
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