JP4860994B2 - 半導体装置 - Google Patents
半導体装置 Download PDFInfo
- Publication number
- JP4860994B2 JP4860994B2 JP2005351976A JP2005351976A JP4860994B2 JP 4860994 B2 JP4860994 B2 JP 4860994B2 JP 2005351976 A JP2005351976 A JP 2005351976A JP 2005351976 A JP2005351976 A JP 2005351976A JP 4860994 B2 JP4860994 B2 JP 4860994B2
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor chip
- wiring
- semiconductor device
- substrate
- semiconductor
- 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
-
- H10W42/20—
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- H10W40/10—
-
- H10W72/00—
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- H10W70/655—
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- H10W72/07251—
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- H10W72/20—
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- H10W72/877—
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- H10W90/724—
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Description
10 基板
12 配線
14 配線
16 半田バンプ
20 半導体チップ
22 半田バンプ
30 ヒートシンク
32 導電性接着剤
40 支持枠
52 アンダーフィル樹脂
54 サイドフィル樹脂
Claims (7)
- 基板と、
前記基板上にフリップチップ実装された半導体チップと、
前記半導体チップの前記基板と反対側の面である第1面上に設けられた導電性部材と、
前記基板中に設けられ、前記半導体チップの内部配線と電気的に接続され、固定電位を与える第1の配線と、
前記基板中に設けられ、前記半導体チップの前記第1面と電気的に接続され、前記固定電位を与える第2の配線と、を備え、
前記半導体チップの前記第1面には、前記第2の配線を介して前記固定電位が与えられ、
前記基板中において、前記第1の配線と前記第2の配線とは、互いに電気的に絶縁されていることを特徴とする半導体装置。 - 請求項1に記載の半導体装置において、
前記固定電位は、グランド電位である半導体装置。 - 請求項1または2に記載の半導体装置において、
前記半導体チップの厚みは、300μm以下である半導体装置。 - 請求項1乃至3いずれかに記載の半導体装置において、
前記導電性部材は、前記半導体チップの前記第1面の全体を覆っている半導体装置。 - 請求項1乃至4いずれかに記載の半導体装置において、
前記導電性部材は、ヒートシンクである半導体装置。 - 請求項5に記載の半導体装置において、
前記ヒートシンクは、導電性接着剤を介して前記半導体チップの前記第1面に固定されている半導体装置。 - 請求項1乃至6いずれかに記載の半導体装置において、
前記基板上に設けられ、前記導電性部材を支持する導電性の支持部材を備え、
前記半導体チップの前記第1面には、前記第2の配線および前記支持部材を介して、前記固定電位が与えられる半導体装置。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005351976A JP4860994B2 (ja) | 2005-12-06 | 2005-12-06 | 半導体装置 |
| US11/607,009 US20070126113A1 (en) | 2005-12-06 | 2006-12-01 | Semiconductor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005351976A JP4860994B2 (ja) | 2005-12-06 | 2005-12-06 | 半導体装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007158080A JP2007158080A (ja) | 2007-06-21 |
| JP4860994B2 true JP4860994B2 (ja) | 2012-01-25 |
Family
ID=38117883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005351976A Expired - Fee Related JP4860994B2 (ja) | 2005-12-06 | 2005-12-06 | 半導体装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20070126113A1 (ja) |
| JP (1) | JP4860994B2 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7968999B2 (en) * | 2008-02-28 | 2011-06-28 | Lsi Corporation | Process of grounding heat spreader/stiffener to a flip chip package using solder and film adhesive |
| US9831190B2 (en) | 2014-01-09 | 2017-11-28 | Taiwan Semiconductor Manufacturing Co., Ltd. | Semiconductor device package with warpage control structure |
| US9460980B2 (en) | 2015-02-18 | 2016-10-04 | Qualcomm Incorporated | Systems, apparatus, and methods for heat dissipation |
| JP6579396B2 (ja) * | 2017-07-18 | 2019-09-25 | 株式会社ダイレクト・アール・エフ | 半導体装置、及び基板 |
| CN111092062B (zh) * | 2018-10-24 | 2021-06-08 | 欣兴电子股份有限公司 | 晶片封装结构及其制造方法 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07118514B2 (ja) * | 1989-04-24 | 1995-12-18 | 株式会社東芝 | 半田バンプ型半導体装置 |
| JP3073644B2 (ja) * | 1993-12-28 | 2000-08-07 | 株式会社東芝 | 半導体装置 |
| JP3034180B2 (ja) * | 1994-04-28 | 2000-04-17 | 富士通株式会社 | 半導体装置及びその製造方法及び基板 |
| DE69621983T2 (de) * | 1995-04-07 | 2002-11-21 | Shinko Electric Industries Co., Ltd. | Struktur und Verfahren zur Montage eines Halbleiterchips |
| US6351389B1 (en) * | 1996-05-07 | 2002-02-26 | Sun Microsystems, Inc. | Device and method for packaging an electronic device |
| US6075289A (en) * | 1996-10-24 | 2000-06-13 | Tessera, Inc. | Thermally enhanced packaged semiconductor assemblies |
| JP3834426B2 (ja) * | 1997-09-02 | 2006-10-18 | 沖電気工業株式会社 | 半導体装置 |
| JP3466443B2 (ja) * | 1997-11-19 | 2003-11-10 | 新光電気工業株式会社 | 多層回路基板 |
| GB2338827B (en) * | 1998-06-27 | 2002-12-31 | Motorola Gmbh | Electronic package assembly |
| US6313521B1 (en) * | 1998-11-04 | 2001-11-06 | Nec Corporation | Semiconductor device and method of manufacturing the same |
| JP3766556B2 (ja) * | 1998-12-10 | 2006-04-12 | 京セラ株式会社 | 電子部品収納用パッケージ及びそれを用いた半導体装置 |
| JP2001035957A (ja) * | 1999-07-19 | 2001-02-09 | Mitsubishi Electric Corp | 電子部品収納用パッケージならびに半導体装置およびパッケージ製造方法 |
| TW478119B (en) * | 2000-06-26 | 2002-03-01 | Siliconware Precision Industries Co Ltd | Semiconductor package having heat sink which can be anchored on the substrate |
| US6580167B1 (en) * | 2001-04-20 | 2003-06-17 | Amkor Technology, Inc. | Heat spreader with spring IC package |
| EP1263043A1 (en) * | 2001-05-30 | 2002-12-04 | Alcatel | Electronic element with a shielding |
| JP2003068899A (ja) * | 2001-08-29 | 2003-03-07 | Pfu Ltd | Lsiパッケージ |
| JP3868777B2 (ja) * | 2001-09-11 | 2007-01-17 | 株式会社東芝 | 半導体装置 |
| US6635970B2 (en) * | 2002-02-06 | 2003-10-21 | International Business Machines Corporation | Power distribution design method for stacked flip-chip packages |
| US20030178719A1 (en) * | 2002-03-22 | 2003-09-25 | Combs Edward G. | Enhanced thermal dissipation integrated circuit package and method of manufacturing enhanced thermal dissipation integrated circuit package |
| US6775140B2 (en) * | 2002-10-21 | 2004-08-10 | St Assembly Test Services Ltd. | Heat spreaders, heat spreader packages, and fabrication methods for use with flip chip semiconductor devices |
| CA2409912C (en) * | 2002-10-25 | 2008-04-01 | Ibm Canada Limited-Ibm Canada Limitee | Improvements in grounding and thermal dissipation for integrated circuit packages |
| US6956285B2 (en) * | 2003-01-15 | 2005-10-18 | Sun Microsystems, Inc. | EMI grounding pins for CPU/ASIC chips |
| TWI235469B (en) * | 2003-02-07 | 2005-07-01 | Siliconware Precision Industries Co Ltd | Thermally enhanced semiconductor package with EMI shielding |
| US7575955B2 (en) * | 2004-01-06 | 2009-08-18 | Ismat Corporation | Method for making electronic packages |
| US20060002092A1 (en) * | 2004-07-02 | 2006-01-05 | Tyco Electronics Power Systems, Inc., A Nevada Corporation | Board mounted heat sink using edge plating |
| US20060091516A1 (en) * | 2004-11-01 | 2006-05-04 | Akira Matsunami | Flexible leaded stacked semiconductor package |
| US7388284B1 (en) * | 2005-10-14 | 2008-06-17 | Xilinx, Inc. | Integrated circuit package and method of attaching a lid to a substrate of an integrated circuit |
-
2005
- 2005-12-06 JP JP2005351976A patent/JP4860994B2/ja not_active Expired - Fee Related
-
2006
- 2006-12-01 US US11/607,009 patent/US20070126113A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20070126113A1 (en) | 2007-06-07 |
| JP2007158080A (ja) | 2007-06-21 |
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