JP2007335663A - 半導体モジュール - Google Patents
半導体モジュール Download PDFInfo
- Publication number
- JP2007335663A JP2007335663A JP2006166222A JP2006166222A JP2007335663A JP 2007335663 A JP2007335663 A JP 2007335663A JP 2006166222 A JP2006166222 A JP 2006166222A JP 2006166222 A JP2006166222 A JP 2006166222A JP 2007335663 A JP2007335663 A JP 2007335663A
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- Japan
- Prior art keywords
- heat
- semiconductor element
- insulating
- solder
- semiconductor module
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-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W40/00—Arrangements for thermal protection or thermal control
- H10W40/70—Fillings or auxiliary members in containers or in encapsulations for thermal protection or control
- H10W40/77—Auxiliary members characterised by their shape
- H10W40/778—Auxiliary members characterised by their shape in encapsulations
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W40/00—Arrangements for thermal protection or thermal control
- H10W40/40—Arrangements for thermal protection or thermal control involving heat exchange by flowing fluids
- H10W40/47—Arrangements for thermal protection or thermal control involving heat exchange by flowing fluids by flowing liquids, e.g. forced water cooling
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W74/00—Encapsulations, e.g. protective coatings
- H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
- H10W74/131—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being only partially enclosed
- H10W74/141—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being only partially enclosed the encapsulations being on at least the sidewalls of the semiconductor body
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/071—Connecting or disconnecting
- H10W72/073—Connecting or disconnecting of die-attach connectors
- H10W72/07351—Connecting or disconnecting of die-attach connectors characterised by changes in properties of the die-attach connectors during connecting
- H10W72/07354—Connecting or disconnecting of die-attach connectors characterised by changes in properties of the die-attach connectors during connecting changes in dispositions
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/30—Die-attach connectors
- H10W72/341—Dispositions of die-attach connectors, e.g. layouts
- H10W72/347—Dispositions of multiple die-attach connectors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W74/00—Encapsulations, e.g. protective coatings
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W74/00—Encapsulations, e.g. protective coatings
- H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
- H10W74/111—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed
- H10W74/114—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed by a substrate and the encapsulations
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
- H10W90/731—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors
- H10W90/736—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors between a chip and a stacked lead frame, conducting package substrate or heat sink
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
【解決手段】半導体モジュール100は、半導体素子11と、半導体素子11を挟む1対のCu放熱板9,109と、Cu放熱板9,109を挟む絶縁・放熱板8,108と、絶縁・放熱板8,108を挟む放熱フィン10,110と、Cu放熱板9,109と絶縁・放熱板8,108との間、および、絶縁・放熱板8,108と放熱フィン10,110との間に塗布されたはんだ3,4,103,104とを備える。
【選択図】図1
Description
好ましくは、半導体モジュールは、半導体素子をモールドする樹脂をさらに備える。
本発明では、両面モールドのCu放熱板9,109にはんだ付けで放熱フィン10,110を装着している。冷却器12,112に穴13,113を開け、両面モールドのCu放熱板9,109にはんだ付けすることでシール性を確保している。
Claims (4)
- 半導体素子と、
前記半導体素子を挟む金属板と、
前記金属板を挟む絶縁板と、
前記絶縁板を挟む冷却装置と、
前記金属板と前記絶縁板との間および前記絶縁板と前記冷却装置との間にそれぞれ塗布されたはんだとを備えた、半導体モジュール。 - 前記冷却装置は放熱フィンである、請求項1に記載の半導体モジュール。
- 前記半導体素子をモールドする樹脂をさらに備えた、請求項1または2に記載の半導体モジュール。
- 前記金属板と前記半導体素子との間に介在して前記半導体素子の熱を前記金属板に伝達するはんだをさらに備えた、請求項1から3のいずれか1項に記載の半導体モジュール。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006166222A JP2007335663A (ja) | 2006-06-15 | 2006-06-15 | 半導体モジュール |
| PCT/JP2007/062070 WO2007145303A1 (ja) | 2006-06-15 | 2007-06-08 | 半導体モジュールおよびその製造方法 |
| US12/304,896 US20090194862A1 (en) | 2006-06-15 | 2007-06-08 | Semiconductor module and method of manufacturing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006166222A JP2007335663A (ja) | 2006-06-15 | 2006-06-15 | 半導体モジュール |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2007335663A true JP2007335663A (ja) | 2007-12-27 |
Family
ID=38831816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006166222A Pending JP2007335663A (ja) | 2006-06-15 | 2006-06-15 | 半導体モジュール |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20090194862A1 (ja) |
| JP (1) | JP2007335663A (ja) |
| WO (1) | WO2007145303A1 (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010114257A (ja) * | 2008-11-06 | 2010-05-20 | Mitsubishi Electric Corp | 半導体装置及びその製造方法 |
| WO2012002454A1 (ja) * | 2010-06-30 | 2012-01-05 | 日立オートモティブシステムズ株式会社 | パワーモジュール及びそれを用いた電力変換装置 |
| JP2014023327A (ja) * | 2012-07-20 | 2014-02-03 | Hitachi Automotive Systems Ltd | パワー半導体モジュール及びそれを用いた電力変換装置 |
| JP2016115807A (ja) * | 2014-12-15 | 2016-06-23 | トヨタ自動車株式会社 | 半導体装置 |
| JP2022026902A (ja) * | 2020-07-31 | 2022-02-10 | 富士電機株式会社 | 半導体装置及び半導体装置の製造方法 |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4748173B2 (ja) * | 2008-03-04 | 2011-08-17 | 株式会社デンソー | 半導体モジュール及びその製造方法 |
| JP4586087B2 (ja) * | 2008-06-30 | 2010-11-24 | 株式会社日立製作所 | パワー半導体モジュール |
| JP5253430B2 (ja) * | 2009-03-23 | 2013-07-31 | 株式会社豊田中央研究所 | パワーモジュール |
| US20120251830A1 (en) * | 2009-09-29 | 2012-10-04 | Hitachi Chemical Company, Ltd | Resin composition, resin sheet, and cured resin material and method for producing the same |
| JP5126278B2 (ja) * | 2010-02-04 | 2013-01-23 | 株式会社デンソー | 半導体装置およびその製造方法 |
| JP5502805B2 (ja) * | 2011-06-08 | 2014-05-28 | 日立オートモティブシステムズ株式会社 | パワーモジュールおよびそれを用いた電力変換装置 |
| US8804340B2 (en) * | 2011-06-08 | 2014-08-12 | International Rectifier Corporation | Power semiconductor package with double-sided cooling |
| JP5708613B2 (ja) * | 2012-11-01 | 2015-04-30 | 株式会社豊田自動織機 | モジュール |
| US9275926B2 (en) | 2013-05-03 | 2016-03-01 | Infineon Technologies Ag | Power module with cooling structure on bonding substrate for cooling an attached semiconductor chip |
| JP5805838B1 (ja) | 2014-09-29 | 2015-11-10 | 株式会社日立製作所 | 発熱体の冷却構造、電力変換器ユニットおよび電力変換装置 |
| JP6312527B2 (ja) * | 2014-05-23 | 2018-04-18 | 新日本無線株式会社 | 放熱板を備えた電子部品の実装構造 |
| TWI539894B (zh) | 2014-11-28 | 2016-06-21 | 財團法人工業技術研究院 | 功率模組 |
| DE102014227024A1 (de) * | 2014-12-30 | 2016-06-30 | Robert Bosch Gmbh | Leistungsbauteil |
| DE112016005528T5 (de) * | 2015-12-04 | 2018-08-30 | Rohm Co., Ltd. | Leistungsmodulvorrichtung, Kühlstruktur und elektrisches Fahrzeug oder elektrisches Hybridfahrzeug |
| US10137789B2 (en) * | 2016-07-20 | 2018-11-27 | Ford Global Technologies, Llc | Signal pin arrangement for multi-device power module |
| US10002821B1 (en) | 2017-09-29 | 2018-06-19 | Infineon Technologies Ag | Semiconductor chip package comprising semiconductor chip and leadframe disposed between two substrates |
| FR3073978B1 (fr) * | 2017-11-17 | 2022-10-28 | Inst Vedecom | Module electronique de puissance et systeme electronique comprenant un tel module electronique |
| DE102019206262A1 (de) | 2019-05-02 | 2020-11-05 | Abb Schweiz Ag | Halbleiterbauteil, Kraftfahrzeug und Verfahren zur Herstellung eines Halbleiterbauteils |
| BR112021010446A2 (pt) * | 2019-07-09 | 2021-08-24 | Juliano Anflor | Acoplamento térmico entre transistor e drivers de áudio com dissipador de calor |
| US11404351B2 (en) | 2020-04-21 | 2022-08-02 | Toyota Motor Engineering & Manufacturing North America, Inc. | Chip-on-chip power card with embedded direct liquid cooling |
| KR102829330B1 (ko) * | 2020-05-12 | 2025-07-02 | 현대자동차주식회사 | 다층 스페이서 및 이를 적용한 양면냉각 파워모듈 |
| JP7822266B2 (ja) * | 2022-07-20 | 2026-03-02 | 三菱電機株式会社 | 半導体装置、半導体装置の製造方法および電力変換装置 |
| JP2024015807A (ja) * | 2022-07-25 | 2024-02-06 | マツダ株式会社 | インバータ |
| WO2024111367A1 (ja) * | 2022-11-24 | 2024-05-30 | ローム株式会社 | 半導体装置 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06204370A (ja) * | 1993-01-06 | 1994-07-22 | Mitsubishi Electric Corp | 半導体装置 |
| JPH1056131A (ja) * | 1996-08-12 | 1998-02-24 | Denso Corp | 半導体装置 |
| JP2001352023A (ja) * | 2000-06-08 | 2001-12-21 | Denso Corp | 冷媒冷却型両面冷却半導体装置 |
| JP2005116578A (ja) * | 2003-10-03 | 2005-04-28 | Sumitomo Electric Ind Ltd | 放熱構造体 |
| JP2005123233A (ja) * | 2003-10-14 | 2005-05-12 | Denso Corp | 半導体装置の冷却構造 |
| JP2005310987A (ja) * | 2004-04-20 | 2005-11-04 | Denso Corp | 半導体モジュール実装構造、カード状半導体モジュール及びカード状半導体モジュール密着用受熱部材 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6703707B1 (en) * | 1999-11-24 | 2004-03-09 | Denso Corporation | Semiconductor device having radiation structure |
| US6693350B2 (en) * | 1999-11-24 | 2004-02-17 | Denso Corporation | Semiconductor device having radiation structure and method for manufacturing semiconductor device having radiation structure |
| EP2244289B1 (en) * | 2000-04-19 | 2014-03-26 | Denso Corporation | Coolant cooled type semiconductor device |
| US7145254B2 (en) * | 2001-07-26 | 2006-12-05 | Denso Corporation | Transfer-molded power device and method for manufacturing transfer-molded power device |
| US6580611B1 (en) * | 2001-12-21 | 2003-06-17 | Intel Corporation | Dual-sided heat removal system |
| JP4206915B2 (ja) * | 2002-12-27 | 2009-01-14 | 三菱マテリアル株式会社 | パワーモジュール用基板 |
| WO2007016649A2 (en) * | 2005-08-02 | 2007-02-08 | Satcon Technology Corporation | Double-sided package for power module |
| US7342306B2 (en) * | 2005-12-22 | 2008-03-11 | International Business Machines Corporation | High performance reworkable heatsink and packaging structure with solder release layer |
| JP2007251076A (ja) * | 2006-03-20 | 2007-09-27 | Hitachi Ltd | パワー半導体モジュール |
-
2006
- 2006-06-15 JP JP2006166222A patent/JP2007335663A/ja active Pending
-
2007
- 2007-06-08 US US12/304,896 patent/US20090194862A1/en not_active Abandoned
- 2007-06-08 WO PCT/JP2007/062070 patent/WO2007145303A1/ja not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06204370A (ja) * | 1993-01-06 | 1994-07-22 | Mitsubishi Electric Corp | 半導体装置 |
| JPH1056131A (ja) * | 1996-08-12 | 1998-02-24 | Denso Corp | 半導体装置 |
| JP2001352023A (ja) * | 2000-06-08 | 2001-12-21 | Denso Corp | 冷媒冷却型両面冷却半導体装置 |
| JP2005116578A (ja) * | 2003-10-03 | 2005-04-28 | Sumitomo Electric Ind Ltd | 放熱構造体 |
| JP2005123233A (ja) * | 2003-10-14 | 2005-05-12 | Denso Corp | 半導体装置の冷却構造 |
| JP2005310987A (ja) * | 2004-04-20 | 2005-11-04 | Denso Corp | 半導体モジュール実装構造、カード状半導体モジュール及びカード状半導体モジュール密着用受熱部材 |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010114257A (ja) * | 2008-11-06 | 2010-05-20 | Mitsubishi Electric Corp | 半導体装置及びその製造方法 |
| WO2012002454A1 (ja) * | 2010-06-30 | 2012-01-05 | 日立オートモティブシステムズ株式会社 | パワーモジュール及びそれを用いた電力変換装置 |
| JP2012015224A (ja) * | 2010-06-30 | 2012-01-19 | Hitachi Automotive Systems Ltd | パワーモジュール及びそれを用いた電力変換装置 |
| US9277682B2 (en) | 2010-06-30 | 2016-03-01 | Hitachi Automotive Systems, Ltd. | Power module and power conversion device using power module |
| JP2014023327A (ja) * | 2012-07-20 | 2014-02-03 | Hitachi Automotive Systems Ltd | パワー半導体モジュール及びそれを用いた電力変換装置 |
| JP2016115807A (ja) * | 2014-12-15 | 2016-06-23 | トヨタ自動車株式会社 | 半導体装置 |
| JP2022026902A (ja) * | 2020-07-31 | 2022-02-10 | 富士電機株式会社 | 半導体装置及び半導体装置の製造方法 |
| JP7753631B2 (ja) | 2020-07-31 | 2025-10-15 | 富士電機株式会社 | 半導体装置及び半導体装置の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007145303A1 (ja) | 2007-12-21 |
| US20090194862A1 (en) | 2009-08-06 |
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