JP2006295158A - 材料結合式で配設された端子要素を有するパワー半導体モジュール - Google Patents
材料結合式で配設された端子要素を有するパワー半導体モジュール Download PDFInfo
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- H—ELECTRICITY
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- H05K1/142—Arrangements of planar printed circuit boards in the same plane, e.g. auxiliary printed circuit insert mounted in a main printed circuit
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- H05K3/30—Assembling printed circuits with electric components, e.g. with resistors
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
- H05K3/3421—Leaded components
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- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W44/00—Electrical arrangements for controlling or matching impedance
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- H10W70/60—Insulating or insulated package substrates; Interposers; Redistribution layers
- H10W70/62—Insulating or insulated package substrates; Interposers; Redistribution layers characterised by their interconnections
- H10W70/65—Shapes or dispositions of interconnections
- H10W70/658—Shapes or dispositions of interconnections for devices provided for in groups H10D8/00 - H10D48/00
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- H05K1/03—Use of materials for the substrate
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- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
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- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
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- H05K3/0058—Laminating printed circuit boards onto other substrates, e.g. metallic substrates
- H05K3/0061—Laminating printed circuit boards onto other substrates, e.g. metallic substrates onto a metallic substrate, e.g. a heat sink
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/222—Completing of printed circuits by adding non-printed jumper connections
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- H—ELECTRICITY
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- H10W72/00—Interconnections or connectors in packages
- H10W72/50—Bond wires
- H10W72/541—Dispositions of bond wires
- H10W72/547—Dispositions of multiple bond wires
- H10W72/5475—Dispositions of multiple bond wires multiple bond wires connected to common bond pads at both ends of the wires
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- H—ELECTRICITY
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- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
【解決手段】少なくとも1つの端子要素(40)及び/又は接続要素(70)が、接続パス(54)上に突合せ式で配設されている金属成形部品として形成されていて、この金属成形部品がそれらの接続パス(54)及び/又はパワー半導体素子(56)に対する接触面を有し、これらの接触面が複数の部分接触面(402、702)として形成されていて、各部分接触面(402、702)が20mm2の最大面積を有し、各々2つの部分接触面(402、702)が互いに5mmの最大間隔を有し、更に接続パス(54)及び/又はパワー半導体素子(56)に対する部分接触面(402、702)の接続部が材料結合式で形成されていること
【選択図】図3
Description
20 ベースプレート
30 ハウジング
40 端子要素
42 端子要素の部分
44、44a、44b 端子要素の穴
46、48 狭窄部
50 基板
52 絶縁材料ボディ
53 金属性の積層部
54 金属性の積層部(導体パス)
56 パワー半導体素子
60 補助端子
70 接続要素
72 接続要素の部分
74、74a、74b 接続要素の穴
76、78 狭窄部
80 ワイヤボンディング接続部
100 導体プレート(プリント回路板)
120 導体パス
220 ケーブル接続部
400、420 接触面
402 部分接触面
404 第1主面
406 第2主面
700、720 接触面
702 部分接触面
Claims (7)
- ベースプレート(20)を備えた又は冷却体上に直接的に取り付けるパワー半導体モジュール(10)であって、このパワー半導体モジュール(10)が、少なくとも、ハウジング(30)と、外部負荷接触部のための外へと通じる端子要素(40)と、ハウジング(30)内に配設されている電気絶縁式の少なくとも1つの基板(50)とを有し、この基板(50)の方が、絶縁材料ボディ(52)と、ベースプレート(20)又は冷却体とは反対側にある絶縁材料ボディ(52)の第1主面上に設けられていて互いに電気絶縁されている複数の金属性の接続パス(54)と、これらの接続パス(54)上に設けられているパワー半導体素子(56)と、2つの接続パス(54)の間及び/又は接続パス(54)とパワー半導体素子(56)との間の接続要素(70)とを有する、前記パワー半導体モジュール(10)において、
少なくとも1つの端子要素(40)及び/又は接続要素(70)が、接続パス(54)上に突合せ式で配設されている金属成形部品として形成されていて、この金属成形部品がそれらの接続パス(54)及び/又はパワー半導体素子(56)に対する接触面を有し、これらの接触面が複数の部分接触面(402、702)として形成されていて、各部分接触面(402、702)が20mm2の最大面積を有し、各々2つの部分接触面(402、702)が互いに5mmの最大間隔を有し、更に接続パス(54)及び/又はパワー半導体素子(56)に対する部分接触面(402、702)の接続部が材料結合式で形成されていることを特徴とするパワー半導体モジュール(10)。 - 端子要素(40)及び/又は接続要素(70)が、錫又は銀から成る表面を備えた銅から成る金属成形部品として形成されていることを特徴とする、請求項1に記載のパワー半導体モジュール(10)。
- 部分接触面(402、702)が互いに1mmから5mmまでの間隔を有することを特徴とする、請求項1に記載のパワー半導体モジュール(10)。
- 端子要素(40)及び/又は接続要素(70)が部分接触面(402、702)の間に穴(44a)を有し、これらの穴(44a)が、接触面に底辺をもって三角形状で形成されていることを特徴とする、請求項3に記載のパワー半導体モジュール(10)。
- 端子要素(40)及び/又は接続要素(70)が部分接触面(402、702)の間に穴(44b)を有し、これらの穴(44b)がスリットとして垂直に接触面から出発して形成されていることを特徴とする、請求項3に記載のパワー半導体モジュール(10)。
- 端子要素(40)及び/又は接続要素(70)がその延在経過において接触面の近くに隣接して狭窄部(46、48、76、78)を有することを特徴とする、請求項1に記載のパワー半導体モジュール(10)。
- 端子要素(40)及び/又は接続要素(70)が、互いに僅かな間隔で配設されている2つの狭窄部(46、48、76、78)が緊張軽減部を形成するような狭窄部を有することを特徴とする、請求項6に記載のパワー半導体モジュール(10)。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005016650A DE102005016650B4 (de) | 2005-04-12 | 2005-04-12 | Leistungshalbleitermodul mit stumpf gelöteten Anschluss- und Verbindungselementen |
| DE102005016650.4 | 2005-04-12 |
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| Publication Number | Publication Date |
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| JP2006295158A true JP2006295158A (ja) | 2006-10-26 |
| JP4815245B2 JP4815245B2 (ja) | 2011-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2006087934A Expired - Lifetime JP4815245B2 (ja) | 2005-04-12 | 2006-03-28 | ロウ付け式で配設された端子要素を有するパワー半導体モジュール |
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| Country | Link |
|---|---|
| US (1) | US7948007B2 (ja) |
| EP (1) | EP1713124B1 (ja) |
| JP (1) | JP4815245B2 (ja) |
| CN (1) | CN100565871C (ja) |
| AT (1) | ATE450890T1 (ja) |
| DE (2) | DE102005016650B4 (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2008153658A (ja) * | 2006-12-13 | 2008-07-03 | Semikron Elektronik Gmbh & Co Kg | 接触バネを有するパワー半導体モジュール |
| JP2013153203A (ja) * | 2007-12-11 | 2013-08-08 | Saint-Gobain Glass France | 半田接続要素 |
| WO2016024445A1 (ja) * | 2014-08-12 | 2016-02-18 | 富士電機株式会社 | 半導体装置 |
| CN109103146A (zh) * | 2017-06-21 | 2018-12-28 | 三菱电机株式会社 | 半导体装置 |
| DE102021121875A1 (de) | 2020-11-16 | 2022-05-19 | Mitsubishi Electric Corporation | Halbleitereinrichtung und herstellungsverfahren einer halbleitereinrichtung |
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| DE102005016650B4 (de) | 2005-04-12 | 2009-11-19 | Semikron Elektronik Gmbh & Co. Kg | Leistungshalbleitermodul mit stumpf gelöteten Anschluss- und Verbindungselementen |
| DE102006058695B4 (de) * | 2006-12-13 | 2009-06-25 | Semikron Elektronik Gmbh & Co. Kg | Leistungshalbleitermodul mit stumpf gelötetem Anschlusselement |
| EP1936687A1 (en) | 2006-12-22 | 2008-06-25 | ABB Technology AG | Electrical terminal |
| FR2921520B1 (fr) | 2007-09-20 | 2014-03-14 | Saint Gobain | Element de connexion electrique et vitrage pourvu d'un tel element |
| DE102007059818B3 (de) | 2007-12-11 | 2009-04-09 | Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg | Fensterscheibe mit einem elektrischen Flachanschlusselement |
| DE102008005547B4 (de) * | 2008-01-23 | 2013-08-29 | Infineon Technologies Ag | Leistungshalbleitermodul und Schaltungsanordnung mit einem Leistungshalbleitermodul |
| DE102008008853B4 (de) * | 2008-02-13 | 2010-05-06 | Semikron Elektronik Gmbh & Co. Kg | Schaltungsanordnung mit Bondverbindung |
| JP2010165808A (ja) * | 2009-01-15 | 2010-07-29 | Mitsubishi Electric Corp | 電子制御装置 |
| JP5345017B2 (ja) | 2009-08-27 | 2013-11-20 | 三菱電機株式会社 | 電力用半導体装置とその製造方法 |
| DE102009046858B3 (de) * | 2009-11-19 | 2011-05-05 | Infineon Technologies Ag | Leistungshalbleitermodul und Verfahren zum Betrieb eines Leistungshalbleitermoduls |
| JP5319601B2 (ja) * | 2010-05-10 | 2013-10-16 | 株式会社東芝 | 半導体装置及び電力用半導体装置 |
| EP2498290A1 (en) | 2011-03-11 | 2012-09-12 | ABB Research Ltd. | Contact element and power semiconductor module comprising a contact element |
| CN103633125A (zh) * | 2012-08-22 | 2014-03-12 | 西安永电电气有限责任公司 | 电力半导体器件用电极 |
| CN102891122A (zh) * | 2012-10-16 | 2013-01-23 | 西安永电电气有限责任公司 | 电力半导体器件用电极 |
| EP2933836B1 (de) | 2014-04-15 | 2020-10-14 | IXYS Semiconductor GmbH | Leistungshalbleitermodul |
| DE202014003171U1 (de) | 2014-04-15 | 2014-05-14 | Ixys Semiconductor Gmbh | Leistungshalbleitermodul |
| US20170207179A1 (en) | 2014-08-28 | 2017-07-20 | Mitsubishi Electric Corporation | Semiconductor device |
| US10475667B2 (en) | 2014-11-06 | 2019-11-12 | Mitsubishi Electric Corporation | Semiconductor module and conductive member for semiconductor module including cut in bent portion |
| US9972569B2 (en) * | 2016-04-12 | 2018-05-15 | General Electric Company | Robust low inductance power module package |
| DE202016006849U1 (de) | 2016-11-07 | 2018-02-08 | Liebherr-Elektronik Gmbh | Leistungselektronikmodul |
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| DE102004019568B4 (de) * | 2004-04-22 | 2019-06-13 | Semikron Elektronik Gmbh & Co. Kg | Leistungshalbleitermodul mit einem Substrat |
| DE102005016650B4 (de) | 2005-04-12 | 2009-11-19 | Semikron Elektronik Gmbh & Co. Kg | Leistungshalbleitermodul mit stumpf gelöteten Anschluss- und Verbindungselementen |
-
2005
- 2005-04-12 DE DE102005016650A patent/DE102005016650B4/de not_active Expired - Lifetime
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2006
- 2006-03-28 JP JP2006087934A patent/JP4815245B2/ja not_active Expired - Lifetime
- 2006-04-01 EP EP06007011A patent/EP1713124B1/de not_active Expired - Lifetime
- 2006-04-01 DE DE502006005482T patent/DE502006005482D1/de not_active Expired - Lifetime
- 2006-04-01 AT AT06007011T patent/ATE450890T1/de active
- 2006-04-12 US US11/403,169 patent/US7948007B2/en not_active Expired - Fee Related
- 2006-04-12 CN CNB200610073508XA patent/CN100565871C/zh not_active Expired - Lifetime
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| JPH07221263A (ja) * | 1994-01-28 | 1995-08-18 | Hitachi Ltd | 半導体装置 |
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| JPH10173126A (ja) * | 1996-12-10 | 1998-06-26 | Fuji Electric Co Ltd | 半導体装置 |
| JPH11233699A (ja) * | 1998-02-12 | 1999-08-27 | Mitsubishi Electric Corp | パワー半導体モジュール |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008153658A (ja) * | 2006-12-13 | 2008-07-03 | Semikron Elektronik Gmbh & Co Kg | 接触バネを有するパワー半導体モジュール |
| JP2013153203A (ja) * | 2007-12-11 | 2013-08-08 | Saint-Gobain Glass France | 半田接続要素 |
| WO2016024445A1 (ja) * | 2014-08-12 | 2016-02-18 | 富士電機株式会社 | 半導体装置 |
| US10170394B2 (en) | 2014-08-12 | 2019-01-01 | Fuji Electric Co., Ltd. | Semiconductor device |
| CN109103146A (zh) * | 2017-06-21 | 2018-12-28 | 三菱电机株式会社 | 半导体装置 |
| JP2019009183A (ja) * | 2017-06-21 | 2019-01-17 | 三菱電機株式会社 | 半導体装置 |
| CN109103146B (zh) * | 2017-06-21 | 2021-09-21 | 三菱电机株式会社 | 半导体装置 |
| DE102021121875A1 (de) | 2020-11-16 | 2022-05-19 | Mitsubishi Electric Corporation | Halbleitereinrichtung und herstellungsverfahren einer halbleitereinrichtung |
| US11605568B2 (en) | 2020-11-16 | 2023-03-14 | Mitsubishi Electric Corporation | Semiconductor apparatus and manufacturing method of semiconductor apparatus |
| DE102021121875B4 (de) | 2020-11-16 | 2025-05-22 | Mitsubishi Electric Corporation | Halbleitereinrichtung und herstellungsverfahren einer halbleitereinrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102005016650B4 (de) | 2009-11-19 |
| US7948007B2 (en) | 2011-05-24 |
| US20070235860A1 (en) | 2007-10-11 |
| CN1848425A (zh) | 2006-10-18 |
| CN100565871C (zh) | 2009-12-02 |
| EP1713124A3 (de) | 2008-08-13 |
| EP1713124B1 (de) | 2009-12-02 |
| JP4815245B2 (ja) | 2011-11-16 |
| ATE450890T1 (de) | 2009-12-15 |
| EP1713124A2 (de) | 2006-10-18 |
| DE502006005482D1 (de) | 2010-01-14 |
| DE102005016650A1 (de) | 2006-11-02 |
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