JP5341824B2 - 半導体装置 - Google Patents
半導体装置 Download PDFInfo
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- JP5341824B2 JP5341824B2 JP2010134648A JP2010134648A JP5341824B2 JP 5341824 B2 JP5341824 B2 JP 5341824B2 JP 2010134648 A JP2010134648 A JP 2010134648A JP 2010134648 A JP2010134648 A JP 2010134648A JP 5341824 B2 JP5341824 B2 JP 5341824B2
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- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/34—Strap connectors, e.g. copper straps for grounding power devices; Manufacturing methods related thereto
- H01L24/39—Structure, shape, material or disposition of the strap connectors after the connecting process
- H01L24/40—Structure, shape, material or disposition of the strap connectors after the connecting process of an individual strap connector
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- H01L2224/34—Strap connectors, e.g. copper straps for grounding power devices; Manufacturing methods related thereto
- H01L2224/39—Structure, shape, material or disposition of the strap connectors after the connecting process
- H01L2224/40—Structure, shape, material or disposition of the strap connectors after the connecting process of an individual strap connector
- H01L2224/4005—Shape
- H01L2224/4009—Loop shape
- H01L2224/40091—Arched
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- H01L2224/34—Strap connectors, e.g. copper straps for grounding power devices; Manufacturing methods related thereto
- H01L2224/39—Structure, shape, material or disposition of the strap connectors after the connecting process
- H01L2224/40—Structure, shape, material or disposition of the strap connectors after the connecting process of an individual strap connector
- H01L2224/401—Disposition
- H01L2224/40135—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/40137—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being arranged next to each other, e.g. on a common substrate
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- H01L2224/34—Strap connectors, e.g. copper straps for grounding power devices; Manufacturing methods related thereto
- H01L2224/39—Structure, shape, material or disposition of the strap connectors after the connecting process
- H01L2224/40—Structure, shape, material or disposition of the strap connectors after the connecting process of an individual strap connector
- H01L2224/401—Disposition
- H01L2224/40135—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/40137—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being arranged next to each other, e.g. on a common substrate
- H01L2224/40139—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being arranged next to each other, e.g. on a common substrate with an intermediate bond, e.g. continuous strap daisy chain
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- H—ELECTRICITY
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- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/838—Bonding techniques
- H01L2224/83801—Soldering or alloying
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- H01L2924/0001—Technical content checked by a classifier
- H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- H01L2924/11—Device type
- H01L2924/13—Discrete devices, e.g. 3 terminal devices
- H01L2924/1304—Transistor
- H01L2924/1305—Bipolar Junction Transistor [BJT]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/13—Discrete devices, e.g. 3 terminal devices
- H01L2924/1304—Transistor
- H01L2924/1305—Bipolar Junction Transistor [BJT]
- H01L2924/13055—Insulated gate bipolar transistor [IGBT]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/13—Discrete devices, e.g. 3 terminal devices
- H01L2924/1304—Transistor
- H01L2924/1306—Field-effect transistor [FET]
- H01L2924/13091—Metal-Oxide-Semiconductor Field-Effect Transistor [MOSFET]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/30—Technical effects
- H01L2924/301—Electrical effects
- H01L2924/30107—Inductance
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- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Description
Claims (3)
- 第1電位と第3電位との間に少なくとも一つの第1パワー半導体素子が電気的に接続された第1半導体素子群と、
第2電位と前記第3電位との間に少なくとも一つの第2パワー半導体素子が電気的に接続された第2半導体素子群と、
前記第1電位と前記第3電位との間に少なくとも一つの第3パワー半導体素子が電気的に接続された第3半導体素子群と、
前記第2電位と前記第3電位との間に少なくとも一つの第4パワー半導体素子が電気的に接続された第4半導体素子群と、
前記第1電位に電気的接続するための電極板及び前記第2電位に電気的接続するための電極板を、絶縁体を介して積層した積層構造体とを有する半導体装置であって、
前記第1半導体素子群及び前記第2半導体素子群は、前記積層構造体の一方の側において、該積層構造体に平行に配置されており、
前記第3半導体素子群及び前記第4半導体素子群は、前記積層構造体の前記一方の側とは反対の他方の側において、該積層構造体に平行に配置され、
前記第3半導体素子群は、前記積層構造体を介して、前記第2半導体素子群と対向して配置されており、
前記第4半導体素子群は、前記積層構造体を介して、前記第1半導体素子群と対向して配置されていることを特徴とする半導体装置。 - 第1電位と第3電位との間に少なくとも一つの第1パワー半導体素子が電気的に接続された第1半導体素子群と、
第2電位と前記第3電位との間に少なくとも一つの第2パワー半導体素子が電気的に接続された第2半導体素子群と、
前記第1電位と前記第3電位との間に少なくとも一つの第3パワー半導体素子が電気的に接続された第3半導体素子群と、
前記第2電位と前記第3電位との間に少なくとも一つの第4パワー半導体素子が電気的に接続された第4半導体素子群と、
前記第1電位に電気的接続するための電極板及び前記第2電位に電気的接続するための電極板を、絶縁体を介して積層した積層構造体とを有する半導体装置であって、
前記第1半導体素子群及び前記第2半導体素子群は、前記積層構造体の一方の側において、該積層構造体に平行に配置されており、
前記第3半導体素子群及び前記第4半導体素子群は、前記積層構造体の前記一方の側とは反対の他方の側において、該積層構造体に平行に配置され、
前記第1電位に電気的接続するための電極板は、前記第1半導体素子群を該第1電位に電気的接続するための第1電極板及び前記第3半導体素子群を該第1電位に電気的接続するための第3電極板を備えており、
前記第2電位に電気的接続するための電極板は、前記第2半導体素子群を該第2電位に電気的接続するための第2電極板及び前記第4半導体素子群を該第2電位に電気的接続するための第4電極板を備え、
前記第1電極板及び前記第3電極板は、前記第2電極板と前記第4電極板との間に、前記絶縁体を介して配置されていることを特徴とする半導体装置。 - 請求項2記載の半導体装置において、
前記半導体装置は、前記第1半導体素子群及び前記第2半導体素子群を前記第3電位に電気的接続するための第1出力導電板と、前記第3半導体素子群及び前記第4半導体素子群を該第3電位に電気的接続するための第2出力導電板とを有し、
前記第1出力導電板の少なくとも一部は、前記第1電極板と前記第2電極板との間に、前記絶縁体を介して配置されており、
前記第2出力導電板の少なくとも一部は、前記第3電極板と前記第4電極板との間に、前記絶縁体を介して配置されていることを特徴とする半導体装置。
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JP2010134648A JP5341824B2 (ja) | 2010-06-14 | 2010-06-14 | 半導体装置 |
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JP2010134648A JP5341824B2 (ja) | 2010-06-14 | 2010-06-14 | 半導体装置 |
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JP2005245232A Division JP4603956B2 (ja) | 2005-08-26 | 2005-08-26 | 電力変換装置 |
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JP2010199628A JP2010199628A (ja) | 2010-09-09 |
JP5341824B2 true JP5341824B2 (ja) | 2013-11-13 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP5506740B2 (ja) | 2011-05-31 | 2014-05-28 | 日立オートモティブシステムズ株式会社 | 電力変換装置 |
JP5680516B2 (ja) * | 2011-10-27 | 2015-03-04 | トヨタ自動車株式会社 | 半導体装置 |
DE112013003161T5 (de) * | 2012-07-19 | 2015-03-12 | Mitsubishi Electric Corporation | Leistungs-Halbleitermodul |
JP6194812B2 (ja) | 2014-02-18 | 2017-09-13 | トヨタ自動車株式会社 | 半導体モジュール |
JP6921794B2 (ja) * | 2018-09-14 | 2021-08-18 | 株式会社東芝 | 半導体装置 |
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JPH088394A (ja) * | 1994-06-23 | 1996-01-12 | Fuji Electric Co Ltd | 高速スイッチングデバイスの主回路構成方法 |
JP3692906B2 (ja) * | 2000-05-25 | 2005-09-07 | 日産自動車株式会社 | 電力配線構造及び半導体装置 |
JP2001358244A (ja) * | 2000-06-12 | 2001-12-26 | Hitachi Ltd | パワー半導体モジュール |
JP3769228B2 (ja) * | 2001-12-25 | 2006-04-19 | 三菱電機株式会社 | 電力半導体装置 |
JP4138612B2 (ja) * | 2003-09-05 | 2008-08-27 | 三菱電機株式会社 | 電力用半導体装置 |
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