KR100379600B1 - 듀얼 칩 패키지의 제조 방법 - Google Patents
듀얼 칩 패키지의 제조 방법 Download PDFInfo
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- KR100379600B1 KR100379600B1 KR10-2000-0046944A KR20000046944A KR100379600B1 KR 100379600 B1 KR100379600 B1 KR 100379600B1 KR 20000046944 A KR20000046944 A KR 20000046944A KR 100379600 B1 KR100379600 B1 KR 100379600B1
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Abstract
Description
Claims (7)
- 테이프 배선기판을 이용한 듀얼 칩 패키지의 제조 방법으로,(a) 전극 패드에 각기 대응되게 창이 형성된 테이프와, 상기 창들을 중심으로 양쪽의 테이프 하부면에 형성된 금속 배선으로, 복수개의 창에 각기 노출된 패드 접속부와, 상기 패드 접속부와 일체로 형성되어 상기 테이프의 외측으로 돌출된 리드 접속부를 갖는 금속 배선과, 상기 테이프의 하부면쪽에 형성된 접착층을 포함하는 테이프 배선기판과,다이 패드와, 상기 다이 패드를 향하여 뻗어 있는 복수개의 내부 리드와, 상기 내부 리드와 연결되어 다이 패드 밖으로 뻗어 있는 외부 리드를 포함하는 리드 프레임을 준비하는 단계와;(b) 상기 다이 패드의 하부면에 하부 칩을 부착하는 단계로서, 중심 부분에 복수개의 전극 패드가 형성된 활성면과, 상기 활성면에 반대되며 상기 다이 패드의 하부면에 부착되는 배면을 갖는 하부 칩을 부착하는 단계와;(c) 상기 다이 패드의 상부면에 상부 칩을 부착하는 단계로서, 중심 부분에 복수개의 전극 패드가 형성된 활성면과, 상기 활성면에 반대되며 상기 다이 패드의 상부면에 부착되는 배면을 갖는 상부 칩을 부착하는 단계와;(d) 상기 상부 칩 및 하부 칩의 활성면에 상부 및 하부 테이프 배선기판의 접착층을 부착하는 단계로서, 상기 창에 상기 전극 패드가 노출되도록 부착하는 단계와;(e) 상기 창에 노출된 패드 접속부와 전극 패드를 전기적으로 접속하는 단계와;(f) 상기 내부 리드에 대응되는 상기 상부 테이프 배선기판의 리드 접속부와 하부 테이프 배선기판의 리드 접속부를 상기 내부 리드에 전기적으로 접합하는 단계; 및(g) 상기 하부 칩, 상부 칩, 하부 및 상부 테이프 배선기판 및 내부 리드를 봉합하여 패키지 몸체를 형성하는 단계;를 포함하는 것을 특징으로 하는 듀얼 칩 패키지의 제조 방법.
- 제 1항에 있어서, 상기 (e) 단계는, 금 재질의 본딩 와이어를 이용한 볼 본딩법으로 접속하는 것을 특징으로 하는 듀얼 칩 패키지의 제조 방법.
- 제 1항에 있어서, 상기 (e) 단계는, 상기 창에 도전성 물질을 도팅하여 상기 창에 노출된 패드 접속부와 상기 전극 패드를 접속시키는 것을 특징으로 하는 듀얼 칩 패키지의 제조 방법.
- 제 1항에 있어서, 상기 (e) 단계는, 상기 창에 노출된 패드 접속부를 눌러 상기 전극 패드에 접속시키는 것을 특징으로 하는 듀얼 칩 패키지의 제조 방법.
- 제 1항에 있어서, 상기 (e) 단계는,(e1) 상기 테이프 배선기판의 상부면에 금속 페이스트를 제공하는 단계와;(e2) 상기 금속 페이스트를 스퀴지로 밀어 상기 창에 상기 금속 페이스트를 충전시키는 단계와;(e3) 상기 창에 충전된 금속 페이스트를 리플로우시키는 단계;를 포함하는 것을 특징으로 하는 듀얼 칩 패키지의 제조 방법.
- 제 2항 내지 제 5항의 어느 한 항에 있어서, 상기 (e) 단계는,(e1) 상기 하부 테이프 배선기판의 패드 접속부와 그에 대응되는 하부 칩의 전극 패드를 접속시키는 단계와;(e2) 상기 상부 테이프 배선기판의 패드 접속부와 그에 대응되는 상부 칩의 전극 패드를 접속시키는 단계;를 포함하는 것을 특징으로 하는 듀얼 칩 패키지의 제조 방법.
- 제 1항에 있어서, 상기 (f) 단계는,상기 내부 리드를 중심으로 상기 상부 테이프 배선기판의 리드 접속부와 하부 테이프 배선기판의 리드 접속부를 상기 내부 리드쪽으로 일괄적으로 눌러 열압착 방법으로 접합하는 것을 특징으로 하는 듀얼 칩 패키지의 제조 방법.
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KR10-2000-0046944A KR100379600B1 (ko) | 2000-08-14 | 2000-08-14 | 듀얼 칩 패키지의 제조 방법 |
US09/919,621 US6423580B2 (en) | 2000-08-14 | 2001-07-30 | Method for manufacturing a dual chip package |
US10/143,071 US6566739B2 (en) | 2000-08-14 | 2002-05-10 | Dual chip package |
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KR10-2000-0046944A KR100379600B1 (ko) | 2000-08-14 | 2000-08-14 | 듀얼 칩 패키지의 제조 방법 |
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Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
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US6403882B1 (en) * | 1997-06-30 | 2002-06-11 | International Business Machines Corporation | Protective cover plate for flip chip assembly backside |
KR100356801B1 (ko) * | 2000-10-06 | 2002-10-18 | 주식회사 하이닉스반도체 | 적층형 칩 스케일 패키지 및 그 제조방법 |
KR100447869B1 (ko) * | 2001-12-27 | 2004-09-08 | 삼성전자주식회사 | 다핀 적층 반도체 칩 패키지 및 이에 사용되는 리드 프레임 |
KR100480909B1 (ko) | 2001-12-29 | 2005-04-07 | 주식회사 하이닉스반도체 | 적층 칩 패키지의 제조 방법 |
KR20030095778A (ko) * | 2002-06-14 | 2003-12-24 | 삼성전자주식회사 | 회로형 메탈층을 이용한 적층형 반도체 패키지 및 그제조방법 |
DE10244664A1 (de) * | 2002-09-24 | 2004-04-01 | Infineon Technologies Ag | Elektronisches Bauteil mit Halbleiterchips in einem Stapel und Verfahren zur Herstellung desselben |
US7202105B2 (en) * | 2004-06-28 | 2007-04-10 | Semiconductor Components Industries, L.L.C. | Multi-chip semiconductor connector assembly method |
US7678610B2 (en) * | 2004-10-28 | 2010-03-16 | UTAC-United Test and Assembly Test Center Ltd. | Semiconductor chip package and method of manufacture |
CN100365814C (zh) * | 2004-12-16 | 2008-01-30 | 南通富士通微电子股份有限公司 | 背对背封装集成电路及其生产方法 |
SG130055A1 (en) | 2005-08-19 | 2007-03-20 | Micron Technology Inc | Microelectronic devices, stacked microelectronic devices, and methods for manufacturing microelectronic devices |
SG130066A1 (en) | 2005-08-26 | 2007-03-20 | Micron Technology Inc | Microelectronic device packages, stacked microelectronic device packages, and methods for manufacturing microelectronic devices |
KR101455749B1 (ko) * | 2007-08-23 | 2014-11-04 | 삼성전자주식회사 | 반도체 칩 적층형 패키지 및 그 제조 방법 |
US20100187651A1 (en) * | 2009-01-26 | 2010-07-29 | Stmicroelectronics Asia Pacific Pte Ltd. | Integrated circuit package and method of forming the same |
US8076183B2 (en) * | 2009-10-27 | 2011-12-13 | Alpha And Omega Semiconductor, Inc. | Method of attaching an interconnection plate to a semiconductor die within a leadframe package |
US9041188B2 (en) * | 2012-11-10 | 2015-05-26 | Vishay General Semiconductor Llc | Axial semiconductor package |
US9917041B1 (en) * | 2016-10-28 | 2018-03-13 | Intel Corporation | 3D chip assemblies using stacked leadframes |
US11222832B2 (en) * | 2019-02-11 | 2022-01-11 | Semiconductor Components Industries, Llc | Power semiconductor device package |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5331235A (en) * | 1991-06-01 | 1994-07-19 | Goldstar Electron Co., Ltd. | Multi-chip semiconductor package |
JPH1056129A (ja) * | 1996-05-17 | 1998-02-24 | Lg Semicon Co Ltd | 積層型ボトムリード半導体パッケージ |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2681145B2 (ja) * | 1991-04-25 | 1997-11-26 | 三菱電機株式会社 | 樹脂封止半導体装置 |
US5917242A (en) * | 1996-05-20 | 1999-06-29 | Micron Technology, Inc. | Combination of semiconductor interconnect |
US6048483A (en) * | 1996-07-23 | 2000-04-11 | Apic Yamada Corporation | Resin sealing method for chip-size packages |
JP3266815B2 (ja) * | 1996-11-26 | 2002-03-18 | シャープ株式会社 | 半導体集積回路装置の製造方法 |
JP3359846B2 (ja) * | 1997-07-18 | 2002-12-24 | シャープ株式会社 | 半導体装置 |
KR100285664B1 (ko) * | 1998-05-15 | 2001-06-01 | 박종섭 | 스택패키지및그제조방법 |
WO2001008222A1 (en) * | 1999-07-22 | 2001-02-01 | Seiko Epson Corporation | Semiconductor device, method of manufacture thereof, circuit board, and electronic device |
-
2000
- 2000-08-14 KR KR10-2000-0046944A patent/KR100379600B1/ko active IP Right Grant
-
2001
- 2001-07-30 US US09/919,621 patent/US6423580B2/en not_active Expired - Lifetime
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5331235A (en) * | 1991-06-01 | 1994-07-19 | Goldstar Electron Co., Ltd. | Multi-chip semiconductor package |
JPH1056129A (ja) * | 1996-05-17 | 1998-02-24 | Lg Semicon Co Ltd | 積層型ボトムリード半導体パッケージ |
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KR20020013281A (ko) | 2002-02-20 |
US20020130399A1 (en) | 2002-09-19 |
US6566739B2 (en) | 2003-05-20 |
US6423580B2 (en) | 2002-07-23 |
US20020019073A1 (en) | 2002-02-14 |
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