JP4496241B2 - 半導体素子とそれを用いた半導体パッケージ - Google Patents
半導体素子とそれを用いた半導体パッケージ Download PDFInfo
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- JP4496241B2 JP4496241B2 JP2007212712A JP2007212712A JP4496241B2 JP 4496241 B2 JP4496241 B2 JP 4496241B2 JP 2007212712 A JP2007212712 A JP 2007212712A JP 2007212712 A JP2007212712 A JP 2007212712A JP 4496241 B2 JP4496241 B2 JP 4496241B2
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Description
Claims (4)
- 半導体素子本体と,
前記半導体素子本体の表面に配置された電極パッドと,
前記電極パッドを露出させつつ,前記表面をその外周領域を除いて覆う絶縁保護膜と,
前記半導体素子本体の裏面,側面および前記表面と前記側面との間の角部を少なくとも覆うように形成された絶縁性接着剤層と,
を具備し,
前記絶縁性接着剤層は前記絶縁保護膜で覆われていない前記表面の外周領域まで覆うように形成されていることを特徴とする半導体素子。 - 請求項1記載の半導体素子において,
前記絶縁性接着剤層は半硬化状態の熱硬化性絶縁樹脂層を備えることを特徴とする半導体素子。 - 素子搭載部と接続部とを有する回路基材と,
前記回路基材の前記素子搭載部上に,前記裏面が前記回路基材の方を向くように積層されて搭載された,請求項1記載の半導体素子を複数備える半導体素子群であって,前記複数の半導体素子は前記絶縁性接着剤層を介して接着されている半導体素子群と,
前記回路基材の前記接続部と前記複数の半導体素子の前記電極パッドとを電気的に接続する接続部材と,
前記複数の半導体素子を前記接続部材と共に封止する封止部と,
を具備し,
前記絶縁性接着剤層は硬化状態であることを特徴とする半導体パッケージ。 - 請求項3記載の半導体パッケージにおいて,
前記複数の半導体素子は前記電極パッドを露出させるように階段状に積層されていることを特徴とする半導体パッケージ。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007212712A JP4496241B2 (ja) | 2007-08-17 | 2007-08-17 | 半導体素子とそれを用いた半導体パッケージ |
US12/191,574 US7911045B2 (en) | 2007-08-17 | 2008-08-14 | Semiconductor element and semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007212712A JP4496241B2 (ja) | 2007-08-17 | 2007-08-17 | 半導体素子とそれを用いた半導体パッケージ |
Publications (2)
Publication Number | Publication Date |
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JP2009049118A JP2009049118A (ja) | 2009-03-05 |
JP4496241B2 true JP4496241B2 (ja) | 2010-07-07 |
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KR100886717B1 (ko) * | 2007-10-16 | 2009-03-04 | 주식회사 하이닉스반도체 | 적층 반도체 패키지 및 이의 제조 방법 |
KR20110138789A (ko) * | 2010-06-22 | 2011-12-28 | 하나 마이크론(주) | 적층형 반도체 패키지 |
JP2012054397A (ja) | 2010-09-01 | 2012-03-15 | Toshiba Corp | 半導体素子およびその製造方法、半導体装置 |
JP5289484B2 (ja) * | 2011-03-04 | 2013-09-11 | 株式会社東芝 | 積層型半導体装置の製造方法 |
JP5912616B2 (ja) | 2012-02-08 | 2016-04-27 | 株式会社ジェイデバイス | 半導体装置及びその製造方法 |
US11764126B2 (en) * | 2018-11-12 | 2023-09-19 | Mitsubishi Electric Corporation | Semiconductor device and method of manufacturing semiconductor device |
Citations (5)
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JPH04302164A (ja) * | 1991-03-29 | 1992-10-26 | Fujitsu Ltd | 半導体装置 |
JPH11219962A (ja) * | 1998-01-30 | 1999-08-10 | Hitachi Chem Co Ltd | 半導体装置の製造方法 |
JP2001168132A (ja) * | 1999-12-08 | 2001-06-22 | Rohm Co Ltd | 半導体電子部品 |
JP2004253422A (ja) * | 2003-02-18 | 2004-09-09 | Renesas Technology Corp | 半導体装置 |
JP2007194491A (ja) * | 2006-01-20 | 2007-08-02 | Renesas Technology Corp | 半導体装置、インタポーザチップ、および半導体装置の製造方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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JPH04302164A (ja) * | 1991-03-29 | 1992-10-26 | Fujitsu Ltd | 半導体装置 |
JPH11219962A (ja) * | 1998-01-30 | 1999-08-10 | Hitachi Chem Co Ltd | 半導体装置の製造方法 |
JP2001168132A (ja) * | 1999-12-08 | 2001-06-22 | Rohm Co Ltd | 半導体電子部品 |
JP2004253422A (ja) * | 2003-02-18 | 2004-09-09 | Renesas Technology Corp | 半導体装置 |
JP2007194491A (ja) * | 2006-01-20 | 2007-08-02 | Renesas Technology Corp | 半導体装置、インタポーザチップ、および半導体装置の製造方法 |
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