KR100252051B1 - 휨 방지막을 구비하는 탭 테이프 - Google Patents
휨 방지막을 구비하는 탭 테이프 Download PDFInfo
- Publication number
- KR100252051B1 KR100252051B1 KR1019970065541A KR19970065541A KR100252051B1 KR 100252051 B1 KR100252051 B1 KR 100252051B1 KR 1019970065541 A KR1019970065541 A KR 1019970065541A KR 19970065541 A KR19970065541 A KR 19970065541A KR 100252051 B1 KR100252051 B1 KR 100252051B1
- Authority
- KR
- South Korea
- Prior art keywords
- tape
- tab
- tab tape
- pattern
- bending
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- 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
- H01L23/49572—Lead-frames or other flat leads consisting of thin flexible metallic tape with or without a film carrier
-
- 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
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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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0271—Arrangements for reducing stress or warp in rigid printed circuit boards, e.g. caused by loads, vibrations or differences in thermal expansion
-
- 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
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- 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
- H01L2924/30—Technical effects
- H01L2924/35—Mechanical effects
- H01L2924/351—Thermal stress
- H01L2924/3511—Warping
-
- 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
- H05K2201/06—Thermal details
- H05K2201/068—Thermal details wherein the coefficient of thermal expansion is important
-
- 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
- H05K2201/09909—Special local insulating pattern, e.g. as dam around component
-
- 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
- H05K2201/10621—Components characterised by their electrical contacts
- H05K2201/10681—Tape Carrier Package [TCP]; Flexible sheet connector
-
- 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
- H05K2201/20—Details of printed circuits not provided for in H05K2201/01 - H05K2201/10
- H05K2201/2009—Reinforced areas, e.g. for a specific part of a flexible printed circuit
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Wire Bonding (AREA)
Abstract
Description
Claims (9)
- 기판 역할을 하는 테이프;칩을 전기적으로 외부와 연결하기 위해 상기 테이프의 상부에 소정의 면적으로 형성되는 패턴;상기 패턴을 보호하기 위해 상기 패턴의 상부에 형성되는 보호막;상기 테이프가 휘어지는 것을 방지하기 위해 상기 테이프의 하부에 형성되는 휨 방지막을 구비하는 것을 특징으로 하는 탭 테이프.
- 제1항에 있어서, 상기 테이프와 상기 패턴은 이들 사이에 형성되는 접착제로 서로 접착되는 것을 특징으로 하는 탭 테이프.
- 제1항에 있어서, 상기 테이프는 폴리이미드로 이루어진 것을 특징으로 하는 탭 테이프.
- 제1항에 있어서, 상기 패턴은 구리로 이루어진 것을 특징으로 하는 탭 테이프.
- 제1항에 있어서, 상기 보호막은 솔더 레지스트로 이루어진 것을 특징으로 하는 탭 테이프.
- 제1항에 있어서, 상기 휨 방지막은 상기 보호막과 동일한 물질로 이루어진 것을 특징으로 하는 탭 테이프.
- 제1항에 있어서, 상기 휨 방지막은 상기 보호막과의 열팽창계수의 차가 10%이내인 물질로 이루어진 것을 특징으로 하는 탭 테이프.
- 제1항에 있어서, 상기 휨 방지막은 상기 테이프의 하부 전체에 형성되는 것을 특징으로 하는 탭 테이프.
- 제1항에 있어서, 상기 휨 방지막은 상기 테이프의 하부의 일부에 형성되는 것을 특징으로 하는 탭 테이프.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970065541A KR100252051B1 (ko) | 1997-12-03 | 1997-12-03 | 휨 방지막을 구비하는 탭 테이프 |
US09/082,414 US6025641A (en) | 1997-12-03 | 1998-05-20 | Tape automated bonding (tab) tapes having underlying camber suppressing films to inhibit warping |
JP10256350A JPH11176886A (ja) | 1997-12-03 | 1998-09-10 | 反り防止膜付きtabテープ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970065541A KR100252051B1 (ko) | 1997-12-03 | 1997-12-03 | 휨 방지막을 구비하는 탭 테이프 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990047222A KR19990047222A (ko) | 1999-07-05 |
KR100252051B1 true KR100252051B1 (ko) | 2000-04-15 |
Family
ID=19526322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970065541A Expired - Fee Related KR100252051B1 (ko) | 1997-12-03 | 1997-12-03 | 휨 방지막을 구비하는 탭 테이프 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6025641A (ko) |
JP (1) | JPH11176886A (ko) |
KR (1) | KR100252051B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10147616B2 (en) | 2014-10-27 | 2018-12-04 | Samsung Electronics Co., Ltd. | Package frame and method of manufacturing semiconductor package using the same |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6975021B1 (en) | 1999-09-03 | 2005-12-13 | Micron Technology, Inc. | Carrier for substrate film |
US6740962B1 (en) * | 2000-02-24 | 2004-05-25 | Micron Technology, Inc. | Tape stiffener, semiconductor device component assemblies including same, and stereolithographic methods for fabricating same |
JP2003059979A (ja) * | 2001-08-20 | 2003-02-28 | Mitsui Mining & Smelting Co Ltd | 電子部品実装用積層フィルム及び電子部品実装用フィルムキャリアテープ |
TW200638812A (en) | 2004-11-18 | 2006-11-01 | Matsushita Electric Ind Co Ltd | Wiring board, method for manufacturing same and semiconductor device |
JP5022576B2 (ja) * | 2005-07-08 | 2012-09-12 | 株式会社ジャパンディスプレイイースト | 表示パネルおよび表示装置 |
KR101681192B1 (ko) * | 2015-11-05 | 2016-12-01 | 세메스 주식회사 | 반송 로봇 |
JP2017174841A (ja) * | 2016-03-18 | 2017-09-28 | 株式会社ジャパンディスプレイ | フレキシブル配線板及び表示装置 |
KR102419893B1 (ko) * | 2018-01-15 | 2022-07-12 | 삼성전자주식회사 | 보호 부재를 가지는 인쇄 회로 기판 및 이를 포함하는 반도체 패키지 제조 방법 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5138438A (en) * | 1987-06-24 | 1992-08-11 | Akita Electronics Co. Ltd. | Lead connections means for stacked tab packaged IC chips |
US5034591A (en) * | 1988-03-22 | 1991-07-23 | Amdahl Corporation | Tape automated bonding leads having a stiffener and a method of bonding with same |
JPH0715918B2 (ja) * | 1990-03-15 | 1995-02-22 | 新日本製鐵株式会社 | 半導体チップ実装用リード構造体 |
JPH088282B2 (ja) * | 1990-11-28 | 1996-01-29 | インターナシヨナル・ビジネス・マシーンズ・コーポレーシヨン | Tabテープ、半導体チップの結合方法 |
JPH0648700B2 (ja) * | 1990-12-27 | 1994-06-22 | インターナショナル・ビジネス・マシーンズ・コーポレイション | 導電性層の剥離防止構造を有するtabテープ |
JP2982450B2 (ja) * | 1991-11-26 | 1999-11-22 | 日本電気株式会社 | フィルムキャリア半導体装置及びその製造方法 |
JP3322429B2 (ja) * | 1992-06-04 | 2002-09-09 | 新光電気工業株式会社 | 半導体装置 |
US5738928A (en) * | 1992-08-08 | 1998-04-14 | Shinko Electric Industries Co., Ltd. | Tab tape and method for producing same |
US5589668A (en) * | 1993-05-12 | 1996-12-31 | Hitachi Cable, Ltd. | Multi-metal layer wiring tab tape carrier and process for fabricating the same |
JPH06338544A (ja) * | 1993-05-28 | 1994-12-06 | Minnesota Mining & Mfg Co <3M> | 改良されたtabテープ |
US5679978A (en) * | 1993-12-06 | 1997-10-21 | Fujitsu Limited | Semiconductor device having resin gate hole through substrate for resin encapsulation |
US5473190A (en) * | 1993-12-14 | 1995-12-05 | Intel Corporation | Tab tape |
EP0704896B1 (en) * | 1994-09-22 | 2003-03-26 | Nec Corporation | Tape automated bonding type semiconductor device |
US5656941A (en) * | 1995-02-14 | 1997-08-12 | Microelectronics & Computer | Tab tape-based bare chip test and burn-in carrier |
JP3593234B2 (ja) * | 1996-04-23 | 2004-11-24 | 日立電線株式会社 | 半導体装置用両面配線テープキャリアの製造方法 |
-
1997
- 1997-12-03 KR KR1019970065541A patent/KR100252051B1/ko not_active Expired - Fee Related
-
1998
- 1998-05-20 US US09/082,414 patent/US6025641A/en not_active Expired - Lifetime
- 1998-09-10 JP JP10256350A patent/JPH11176886A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10147616B2 (en) | 2014-10-27 | 2018-12-04 | Samsung Electronics Co., Ltd. | Package frame and method of manufacturing semiconductor package using the same |
Also Published As
Publication number | Publication date |
---|---|
US6025641A (en) | 2000-02-15 |
KR19990047222A (ko) | 1999-07-05 |
JPH11176886A (ja) | 1999-07-02 |
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19971203 |
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Patent event code: PA02012R01D Patent event date: 19971203 Comment text: Request for Examination of Application |
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Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19991217 |
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Comment text: Registration of Establishment Patent event date: 20000117 Patent event code: PR07011E01D |
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