KR101002680B1 - 반도체 패키지 및 그 제조 방법 - Google Patents
반도체 패키지 및 그 제조 방법 Download PDFInfo
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- KR101002680B1 KR101002680B1 KR1020080103181A KR20080103181A KR101002680B1 KR 101002680 B1 KR101002680 B1 KR 101002680B1 KR 1020080103181 A KR1020080103181 A KR 1020080103181A KR 20080103181 A KR20080103181 A KR 20080103181A KR 101002680 B1 KR101002680 B1 KR 101002680B1
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- semiconductor substrate
- insulating layer
- metal post
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- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
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Abstract
Description
Claims (6)
- 일면에 전도성 패드(conductive pad)가 형성된 반도체 기판(semiconductor substrate);상기 반도체 기판의 일면에 형성되는 절연층;상기 전도성 패드, 상기 반도체 기판 및 상기 절연층을 모두 관통하도록 형성되는 메탈 포스트(metal post);상기 메탈 포스트와 전기적으로 연결되도록 상기 반도체 기판의 타면 및 상기 절연층의 표면에 각각 형성되는 외층 회로; 및상기 외층 회로에 각각 형성되는 솔더 범프(solder bump)를 포함하는 반도체 패키지(semiconductor package).
- 삭제
- 일면에 전도성 패드가 형성된 반도체 기판을 제공하는 단계;상기 전도성 패드를 관통하도록 상기 반도체 기판의 일면에 홀(hole)을 형성하는 단계;- 상기 홀의 깊이는 상기 반도체 기판의 두께 이하임 -메탈 포스트가 절연층을 관통하도록, 상기 반도체 기판의 일면에 상기 절연층을 형성하고 상기 홀에 상기 메탈 포스트를 형성하는 단계;상기 메탈 포스트가 노출되도록 상기 반도체 기판의 일부를 제거하는 단계;상기 메탈 포스트와 전기적으로 연결되도록 상기 반도체 기판의 타면 및 상기 절연층의 표면에 외층 회로를 각각 형성하는 단계; 및상기 외층 회로에 솔더 범프를 각각 형성하는 단계를 포함하는 반도체 패키지 제조 방법.
- 삭제
- 제3항에 있어서,상기 절연층 및 상기 메탈 포스트를 형성하는 단계는,상기 반도체 기판의 일면에, 상기 전도성 패드의 위치에 상응하도록 개구부가 형성된 상기 절연층을 형성하는 단계; 및상기 홀 및 상기 개구부 내부에 전도성 물질을 충전하여 상기 메탈 포스트를 형성하는 단계를 포함하는 것을 특징으로 하는 반도체 패키지 제조 방법.
- 삭제
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080103181A KR101002680B1 (ko) | 2008-10-21 | 2008-10-21 | 반도체 패키지 및 그 제조 방법 |
US12/405,776 US8159071B2 (en) | 2008-10-21 | 2009-03-17 | Semiconductor package with a metal post |
JP2009089606A JP5268752B2 (ja) | 2008-10-21 | 2009-04-01 | 半導体パッケージ及びその製造方法 |
US13/409,737 US8409981B2 (en) | 2008-10-21 | 2012-03-01 | Semiconductor package with a metal post and manufacturing method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020080103181A KR101002680B1 (ko) | 2008-10-21 | 2008-10-21 | 반도체 패키지 및 그 제조 방법 |
Publications (2)
Publication Number | Publication Date |
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KR20100043920A KR20100043920A (ko) | 2010-04-29 |
KR101002680B1 true KR101002680B1 (ko) | 2010-12-21 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020080103181A KR101002680B1 (ko) | 2008-10-21 | 2008-10-21 | 반도체 패키지 및 그 제조 방법 |
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Country | Link |
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US (2) | US8159071B2 (ko) |
JP (1) | JP5268752B2 (ko) |
KR (1) | KR101002680B1 (ko) |
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JP5455538B2 (ja) * | 2008-10-21 | 2014-03-26 | キヤノン株式会社 | 半導体装置及びその製造方法 |
JP5644242B2 (ja) * | 2009-09-09 | 2014-12-24 | 大日本印刷株式会社 | 貫通電極基板及びその製造方法 |
CN103219306A (zh) * | 2012-01-19 | 2013-07-24 | 欣兴电子股份有限公司 | 嵌埋有电子组件的封装结构及其制法 |
KR101954982B1 (ko) | 2012-07-10 | 2019-03-08 | 삼성디스플레이 주식회사 | 표시 장치 및 표시 장치 제조 방법 |
US9159699B2 (en) * | 2012-11-13 | 2015-10-13 | Delta Electronics, Inc. | Interconnection structure having a via structure |
KR102031908B1 (ko) | 2013-02-06 | 2019-10-14 | 삼성전자주식회사 | 관통 전극을 갖는 반도체 소자 및 그 형성 방법 |
US9087777B2 (en) * | 2013-03-14 | 2015-07-21 | United Test And Assembly Center Ltd. | Semiconductor packages and methods of packaging semiconductor devices |
TWI581389B (zh) * | 2014-05-22 | 2017-05-01 | 精材科技股份有限公司 | 半導體結構及其製造方法 |
US10276402B2 (en) * | 2016-03-21 | 2019-04-30 | Taiwan Semiconductor Manufacturing Co., Ltd. | Semiconductor package and manufacturing process thereof |
DE102018111389A1 (de) * | 2017-11-15 | 2019-05-16 | Taiwan Semiconductor Manufacturing Company, Ltd. | Halbleitervorrichtung und Herstellungsverfahren |
KR102028713B1 (ko) * | 2018-01-19 | 2019-10-07 | 삼성전자주식회사 | 반도체 패키지 |
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KR100679573B1 (ko) * | 2004-07-16 | 2007-02-07 | 산요덴키가부시키가이샤 | 반도체 장치의 제조 방법 |
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US8159071B2 (en) | 2012-04-17 |
KR20100043920A (ko) | 2010-04-29 |
US20120164825A1 (en) | 2012-06-28 |
US20100096749A1 (en) | 2010-04-22 |
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US8409981B2 (en) | 2013-04-02 |
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