JP2007129156A - 半導体装置 - Google Patents
半導体装置 Download PDFInfo
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- JP2007129156A JP2007129156A JP2005322503A JP2005322503A JP2007129156A JP 2007129156 A JP2007129156 A JP 2007129156A JP 2005322503 A JP2005322503 A JP 2005322503A JP 2005322503 A JP2005322503 A JP 2005322503A JP 2007129156 A JP2007129156 A JP 2007129156A
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Abstract
【解決手段】半導体装置は、複数の電極14が形成されてなり、電極14が形成された面15が長方形をなす半導体チップ10と、半導体チップ10の面15に形成された複数の樹脂突起20と、電極14と電気的に接続されてなり、樹脂突起20とオーバーラップする電気的接続部32を含む配線30と、を含む。面15の短辺17の端部領域18内で、樹脂突起20は、短辺17に交差する方向に延びる形状をなす。
【選択図】図1
Description
前記半導体チップの前記面に形成された複数の樹脂突起と、
前記電極と電気的に接続されてなり、前記樹脂突起とオーバーラップする電気的接続部を含む配線と、
を含み、
前記面の短辺の端部領域内で、前記樹脂突起は、前記短辺に交差する方向に延びる形状をなす。本発明によると、端部領域に配置された樹脂突起を、変形しにくくすることができる。そのため、半導体装置を回路基板等に実装した後に、温度変化等の影響を受けて半導体装置が膨張収縮した場合にも、電気的な接続信頼性を確保することが可能な、信頼性の高い半導体装置を提供することができる。
(2)この半導体装置において、
前記端部領域内で、前記樹脂突起は、前記短辺に直交する方向に延びる形状をなしていてもよい。
(3)この半導体装置において、
前記端部領域内で、前記樹脂突起は、前記面の中央領域から放射状に延びる仮想直線に沿って延びる形状をなしていてもよい。
(4)この半導体装置において、
前記端部領域内では、前記短辺に交差する方向に延びる形状をなす複数の前記樹脂突起が、前記短辺に沿って配列されていてもよい。
(5)この半導体装置において、
前記複数の樹脂突起は、すべて、前記短辺に交差する方向に延びる形状をなしていてもよい。
本発明は、以上の実施の形態に限られず、種々の変形例が可能である。以下、本発明を適用した実施の形態の変形例に係る半導体装置について説明する。
Claims (5)
- 複数の電極が形成されてなり、前記電極が形成された面が長方形をなす半導体チップと、
前記半導体チップの前記面に形成された複数の樹脂突起と、
前記電極と電気的に接続されてなり、前記樹脂突起とオーバーラップする電気的接続部を含む配線と、
を含み、
前記面の短辺の端部領域内で、前記樹脂突起は、前記短辺に交差する方向に延びる形状をなす半導体装置。 - 請求項1記載の半導体装置において、
前記端部領域内で、前記樹脂突起は、前記短辺に直交する方向に延びる形状をなす半導体装置。 - 請求項1記載の半導体装置において、
前記端部領域内で、前記樹脂突起は、前記面の中央領域から放射状に延びる仮想直線に沿って延びる形状をなす半導体装置。 - 請求項1から請求項3のいずれかに記載の半導体装置において、
前記端部領域内では、前記短辺に交差する方向に延びる形状をなす複数の前記樹脂突起が、前記短辺に沿って配列されてなる半導体装置。 - 請求項1から請求項4のいずれかに記載の半導体装置において、
前記複数の樹脂突起は、すべて、前記短辺に交差する方向に延びる形状をなす半導体装置。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005322503A JP4305667B2 (ja) | 2005-11-07 | 2005-11-07 | 半導体装置 |
TW099104802A TW201029081A (en) | 2005-11-07 | 2006-10-18 | Semiconductor device |
TW095138453A TWI328263B (en) | 2005-11-07 | 2006-10-18 | Semiconductor device |
US11/583,687 US7777332B2 (en) | 2005-11-07 | 2006-10-19 | Semiconductor device |
CNA2006101432370A CN1964032A (zh) | 2005-11-07 | 2006-11-01 | 半导体装置 |
KR1020060108188A KR100802487B1 (ko) | 2005-11-07 | 2006-11-03 | 반도체 장치 |
US12/819,445 US8115309B2 (en) | 2005-11-07 | 2010-06-21 | Semiconductor device |
Applications Claiming Priority (1)
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JP2005322503A JP4305667B2 (ja) | 2005-11-07 | 2005-11-07 | 半導体装置 |
Publications (2)
Publication Number | Publication Date |
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JP2007129156A true JP2007129156A (ja) | 2007-05-24 |
JP4305667B2 JP4305667B2 (ja) | 2009-07-29 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005322503A Expired - Fee Related JP4305667B2 (ja) | 2005-11-07 | 2005-11-07 | 半導体装置 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7777332B2 (ja) |
JP (1) | JP4305667B2 (ja) |
KR (1) | KR100802487B1 (ja) |
CN (1) | CN1964032A (ja) |
TW (2) | TW201029081A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2012195360A (ja) * | 2011-03-15 | 2012-10-11 | Seiko Epson Corp | 半導体装置の製造方法 |
US8497432B2 (en) | 2008-09-24 | 2013-07-30 | Seiko Epson Corporation | Electronic component mounting structure |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US7342312B2 (en) | 2004-09-29 | 2008-03-11 | Rohm Co., Ltd. | Semiconductor device |
JP4548459B2 (ja) * | 2007-08-21 | 2010-09-22 | セイコーエプソン株式会社 | 電子部品の実装構造体 |
JP4352279B2 (ja) * | 2007-08-21 | 2009-10-28 | セイコーエプソン株式会社 | 半導体装置及びその製造方法 |
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JPH02272737A (ja) | 1989-04-14 | 1990-11-07 | Citizen Watch Co Ltd | 半導体の突起電極構造及び突起電極形成方法 |
KR920022482A (ko) * | 1991-05-09 | 1992-12-19 | 가나이 쯔도무 | 전자부품 탑재모듈 |
JPH05251455A (ja) | 1992-03-04 | 1993-09-28 | Toshiba Corp | 半導体装置 |
JP2918087B2 (ja) | 1993-10-27 | 1999-07-12 | 凸版印刷株式会社 | 半導体チップ搭載用多層配線基板 |
US5508228A (en) * | 1994-02-14 | 1996-04-16 | Microelectronics And Computer Technology Corporation | Compliant electrically connective bumps for an adhesive flip chip integrated circuit device and methods for forming same |
US6284563B1 (en) * | 1995-10-31 | 2001-09-04 | Tessera, Inc. | Method of making compliant microelectronic assemblies |
JPH11312711A (ja) * | 1998-04-30 | 1999-11-09 | Murata Mfg Co Ltd | 電子部品の接続方法 |
KR100449307B1 (ko) | 1998-06-12 | 2004-09-18 | 가부시키가이샤 히타치세이사쿠쇼 | 반도체 장치 및 그 제조 방법 |
US6396145B1 (en) * | 1998-06-12 | 2002-05-28 | Hitachi, Ltd. | Semiconductor device and method for manufacturing the same technical field |
JP2000252320A (ja) | 1999-03-02 | 2000-09-14 | Hitachi Ltd | 半導体装置およびその製造方法 |
JP2001110831A (ja) | 1999-10-07 | 2001-04-20 | Seiko Epson Corp | 外部接続突起およびその形成方法、半導体チップ、回路基板ならびに電子機器 |
JP2003045911A (ja) | 2001-07-31 | 2003-02-14 | Kyocera Corp | 半導体素子の実装構造および実装用配線基板 |
JP2003059959A (ja) | 2001-08-10 | 2003-02-28 | Citizen Watch Co Ltd | 半導体装置とその実装方法 |
JP3872319B2 (ja) * | 2001-08-21 | 2007-01-24 | 沖電気工業株式会社 | 半導体装置及びその製造方法 |
JP4109864B2 (ja) | 2001-12-26 | 2008-07-02 | 東芝松下ディスプレイテクノロジー株式会社 | マトリクスアレイ基板及びその製造方法 |
JP3565835B1 (ja) * | 2003-04-28 | 2004-09-15 | 松下電器産業株式会社 | 配線基板およびその製造方法ならびに半導体装置およびその製造方法 |
JP4218622B2 (ja) | 2003-10-09 | 2009-02-04 | セイコーエプソン株式会社 | 半導体装置の製造方法 |
JP3863161B2 (ja) * | 2004-01-20 | 2006-12-27 | 松下電器産業株式会社 | 半導体装置 |
JP2005301056A (ja) * | 2004-04-14 | 2005-10-27 | Hitachi Displays Ltd | 表示装置とその製造方法 |
JP3873986B2 (ja) | 2004-04-16 | 2007-01-31 | セイコーエプソン株式会社 | 電子部品、実装構造体、電気光学装置および電子機器 |
JP3994989B2 (ja) | 2004-06-14 | 2007-10-24 | セイコーエプソン株式会社 | 半導体装置、回路基板、電気光学装置および電子機器 |
JP4235835B2 (ja) | 2005-08-08 | 2009-03-11 | セイコーエプソン株式会社 | 半導体装置 |
-
2005
- 2005-11-07 JP JP2005322503A patent/JP4305667B2/ja not_active Expired - Fee Related
-
2006
- 2006-10-18 TW TW099104802A patent/TW201029081A/zh unknown
- 2006-10-18 TW TW095138453A patent/TWI328263B/zh not_active IP Right Cessation
- 2006-10-19 US US11/583,687 patent/US7777332B2/en not_active Expired - Fee Related
- 2006-11-01 CN CNA2006101432370A patent/CN1964032A/zh active Pending
- 2006-11-03 KR KR1020060108188A patent/KR100802487B1/ko not_active IP Right Cessation
-
2010
- 2010-06-21 US US12/819,445 patent/US8115309B2/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8497432B2 (en) | 2008-09-24 | 2013-07-30 | Seiko Epson Corporation | Electronic component mounting structure |
JP2012195360A (ja) * | 2011-03-15 | 2012-10-11 | Seiko Epson Corp | 半導体装置の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
TW201029081A (en) | 2010-08-01 |
CN1964032A (zh) | 2007-05-16 |
KR20070049066A (ko) | 2007-05-10 |
TWI328263B (en) | 2010-08-01 |
JP4305667B2 (ja) | 2009-07-29 |
US20070108607A1 (en) | 2007-05-17 |
KR100802487B1 (ko) | 2008-02-12 |
US8115309B2 (en) | 2012-02-14 |
US7777332B2 (en) | 2010-08-17 |
TW200729369A (en) | 2007-08-01 |
US20100252925A1 (en) | 2010-10-07 |
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