KR900019545A - 표면장착용 배선기판의 제조방법 - Google Patents
표면장착용 배선기판의 제조방법 Download PDFInfo
- Publication number
- KR900019545A KR900019545A KR1019900007209A KR900007209A KR900019545A KR 900019545 A KR900019545 A KR 900019545A KR 1019900007209 A KR1019900007209 A KR 1019900007209A KR 900007209 A KR900007209 A KR 900007209A KR 900019545 A KR900019545 A KR 900019545A
- Authority
- KR
- South Korea
- Prior art keywords
- wiring board
- manufacturing
- surface mount
- mount wiring
- plating layer
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 238000007747 plating Methods 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000004020 conductor Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
Classifications
-
- 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
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
-
- 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
- H05K1/18—Printed circuits structurally associated with non-printed electric components
-
- 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
-
- 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
- H05K3/241—Reinforcing the conductive pattern characterised by the electroplating method; means therefor, e.g. baths or apparatus
- H05K3/242—Reinforcing the conductive pattern characterised by the electroplating method; means therefor, e.g. baths or apparatus characterised by using temporary conductors on the printed circuit for electrically connecting areas which are to be electroplated
-
- 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
- H01L2224/48225—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
- 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
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10954—Other details of electrical connections
- H05K2201/10969—Metallic case or integral heatsink of component electrically connected to a pad on PCB
-
- 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
- H05K2203/02—Details related to mechanical or acoustic processing, e.g. drilling, punching, cutting, using ultrasound
- H05K2203/0228—Cutting, sawing, milling or shearing
-
- 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
- H05K2203/04—Soldering or other types of metallurgic bonding
- H05K2203/049—Wire bonding
-
- 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
- H05K2203/17—Post-manufacturing processes
- H05K2203/175—Configurations of connections suitable for easy deletion, e.g. modifiable circuits or temporary conductors for electroplating; Processes for deleting connections
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
- Y10T29/49156—Manufacturing circuit on or in base with selective destruction of conductive paths
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Die Bonding (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 배선기판의 제조방법에 다이패드와 본딩패드에 전해 Au도금을 수행한 다음 다이패드-본딩패드사이를 전기적으로 격절한 상태를 모식적으로 나타낸 평면도, 제2도는 본 발명에 따른 표면장착용 배선기판을 이용해서 구성한 하이브리드회로예를 나타낸 단면도이다.
Claims (1)
- 배선기판(5)의 소정영역면에 Cu 또는 Al로 이루어진 다이패드(1)와 본딩패드(2)의 최소한 어느 하나를 상호 전기적으로 접속해서 복수개 형성하는 공정과, 이 형성된 각 패드면상에 전해도금에 의해 Au도금층을 피복형성하는 공정 및, 이 Au도금층이 피복형성된 배선기판(5)의 필요한 영역을 선택적으로 절제하고 각 패드를 전기적으로 접속해 주는 도체를 절단해서 각 패드를 상호 전기적으로 격절시키는 공정을 구비해서 구성된 것을 특징으로 하는 표면장착용 배선기판의 제조방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP89-128038 | 1989-05-22 | ||
JP1-128038 | 1989-05-22 | ||
JP1128038A JPH02306690A (ja) | 1989-05-22 | 1989-05-22 | 表面実装用配線基板の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900019545A true KR900019545A (ko) | 1990-12-24 |
KR920007120B1 KR920007120B1 (ko) | 1992-08-24 |
Family
ID=14974977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900007209A KR920007120B1 (ko) | 1989-05-22 | 1990-05-19 | 표면장착용 배선기판의 제조방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5042147A (ko) |
EP (1) | EP0399768B1 (ko) |
JP (1) | JPH02306690A (ko) |
KR (1) | KR920007120B1 (ko) |
DE (1) | DE69015879T2 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100389314B1 (ko) * | 2001-07-18 | 2003-06-25 | 엘지전자 주식회사 | 도금인입선 없는 인쇄회로기판의 제조방법 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE9202077L (sv) * | 1992-07-06 | 1994-01-07 | Ellemtel Utvecklings Ab | Komponentmodul |
US5977618A (en) | 1992-07-24 | 1999-11-02 | Tessera, Inc. | Semiconductor connection components and methods with releasable lead support |
JP3151219B2 (ja) | 1992-07-24 | 2001-04-03 | テツセラ,インコーポレイテッド | 取り外し自在のリード支持体を備えた半導体接続構成体およびその製造方法 |
US5367763A (en) * | 1993-09-30 | 1994-11-29 | Atmel Corporation | TAB testing of area array interconnected chips |
KR0145768B1 (ko) * | 1994-08-16 | 1998-08-01 | 김광호 | 리드 프레임과 그를 이용한 반도체 패키지 제조방법 |
WO1997011588A1 (en) | 1995-09-18 | 1997-03-27 | Tessera, Inc. | Microelectronic lead structures with dielectric layers |
US5724717A (en) * | 1996-08-09 | 1998-03-10 | The Whitaker Corporation | Method of making an electrical article |
JPH11135898A (ja) * | 1997-10-31 | 1999-05-21 | Asahi Optical Co Ltd | プリント配線基板 |
JP3468179B2 (ja) * | 1999-11-25 | 2003-11-17 | 株式会社村田製作所 | 表面実装部品 |
JP4484444B2 (ja) * | 2003-04-11 | 2010-06-16 | 三洋電機株式会社 | 回路装置の製造方法 |
JP2013030712A (ja) * | 2011-07-29 | 2013-02-07 | Toshiba Corp | 半導体モジュールおよび半導体モジュールの製造方法 |
US10754439B2 (en) * | 2018-06-29 | 2020-08-25 | Intel Corporation | Selectively displaced keys for input and output |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1483570A (ko) * | 1965-06-23 | 1967-09-06 | ||
US3614832A (en) * | 1966-03-09 | 1971-10-26 | Ibm | Decal connectors and methods of forming decal connections to solid state devices |
NL7101602A (ko) * | 1971-02-05 | 1972-08-08 | ||
US3781596A (en) * | 1972-07-07 | 1973-12-25 | R Galli | Semiconductor chip carriers and strips thereof |
US3838984A (en) * | 1973-04-16 | 1974-10-01 | Sperry Rand Corp | Flexible carrier and interconnect for uncased ic chips |
US3996603A (en) * | 1974-10-18 | 1976-12-07 | Motorola, Inc. | RF power semiconductor package and method of manufacture |
JPS5559795A (en) * | 1978-10-30 | 1980-05-06 | Nippon Electric Co | Printed circuit board and method of manufacturing same |
JPS5822767B2 (ja) * | 1978-12-29 | 1983-05-11 | 富士ゼロックス株式会社 | 和文タイプライタ |
DE3430290A1 (de) * | 1984-08-17 | 1986-02-27 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren zur selektiven metallisierung |
DE3704547A1 (de) * | 1987-02-13 | 1988-08-25 | Bbc Brown Boveri & Cie | Verfahren zur herstellung von loetpads und bondpads auf duennschichthybridschaltungen |
JPH01108798A (ja) * | 1987-10-21 | 1989-04-26 | Nec Corp | プリント配線板の製造方法 |
-
1989
- 1989-05-22 JP JP1128038A patent/JPH02306690A/ja active Pending
-
1990
- 1990-05-17 US US07/524,388 patent/US5042147A/en not_active Expired - Lifetime
- 1990-05-19 KR KR1019900007209A patent/KR920007120B1/ko not_active IP Right Cessation
- 1990-05-21 DE DE69015879T patent/DE69015879T2/de not_active Expired - Fee Related
- 1990-05-21 EP EP90305499A patent/EP0399768B1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100389314B1 (ko) * | 2001-07-18 | 2003-06-25 | 엘지전자 주식회사 | 도금인입선 없는 인쇄회로기판의 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
EP0399768B1 (en) | 1995-01-11 |
EP0399768A3 (en) | 1991-07-17 |
DE69015879D1 (de) | 1995-02-23 |
KR920007120B1 (ko) | 1992-08-24 |
DE69015879T2 (de) | 1995-05-04 |
US5042147A (en) | 1991-08-27 |
EP0399768A2 (en) | 1990-11-28 |
JPH02306690A (ja) | 1990-12-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5367435A (en) | Electronic package structure and method of making same | |
KR890011037A (ko) | 전기적 접속접점과 그 형성방법 및 그것을 사용한 실장기판 | |
KR920001701A (ko) | 반도체 장치 및 그 제조방법 | |
KR960032659A (ko) | 와이어 본드형 칩용 유기 칩 캐리어 | |
KR900019545A (ko) | 표면장착용 배선기판의 제조방법 | |
EP1895586A3 (en) | Semiconductor package substrate | |
EP0452506A4 (en) | Flexible circuit board for mounting ic and method of producing the same | |
EP0360971A3 (en) | Mounting substrate and its production method, and printed wiring board having connector function and its connection method | |
US5124783A (en) | Semiconductor device having insulating substrate adhered to conductive substrate | |
JPS6437032A (en) | Bendable lead frame assembly of integrated circuit and integrated circuit package | |
KR950007070A (ko) | 반도체 디바이스 패키지 제조 방법 | |
KR950021295A (ko) | 제어 임피던스 플렉스 회로 형성 방법 및 시스템 | |
MY116347A (en) | Electronic package with multilevel connections | |
IE56411B1 (en) | Integrated circuit chip carrier | |
KR940001363A (ko) | 로우 프로필 오버몰드된 패드 배열 반도체 디바이스 및 그 제조방법 | |
EP0139431B1 (en) | Method of mounting a carrier for a microelectronic silicon chip | |
KR890015462A (ko) | 세라믹-금속 복합물 기판과 이것으로 구성된 회로기판 및 그 제조방법 | |
KR920000208A (ko) | 실장기판 | |
KR940008061A (ko) | 기판상의 칩 어셈블리 및 이의 제조 방법 | |
GB2334375A (en) | Mounting electronic devices on substrates | |
US4743489A (en) | Multilayer wiring substrate | |
EP0448713A4 (en) | SEMICONDUCTOR ARRANGEMENT. | |
KR860002214A (ko) | 모듀울 기판 및 이를 사용한 모듀울 | |
US6395994B1 (en) | Etched tri-metal with integrated wire traces for wire bonding | |
JPS6477136A (en) | Tape carrier for semiconductor device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20030801 Year of fee payment: 12 |
|
LAPS | Lapse due to unpaid annual fee |