JP7098953B2 - 半導体装置 - Google Patents
半導体装置 Download PDFInfo
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- JP7098953B2 JP7098953B2 JP2018027780A JP2018027780A JP7098953B2 JP 7098953 B2 JP7098953 B2 JP 7098953B2 JP 2018027780 A JP2018027780 A JP 2018027780A JP 2018027780 A JP2018027780 A JP 2018027780A JP 7098953 B2 JP7098953 B2 JP 7098953B2
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- 239000004065 semiconductor Substances 0.000 title claims description 243
- 239000004020 conductor Substances 0.000 claims description 132
- 238000001514 detection method Methods 0.000 claims description 82
- 239000000758 substrate Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 18
- 239000011810 insulating material Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 229910002601 GaN Inorganic materials 0.000 description 1
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
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Description
本発明の実施の形態1に係る半導体装置100の構成を説明する。図1は、本発明の実施の形態1に係る半導体装置100の構成図であり、図2は、図1に記載のA-A線での断面図である。また、図3は、半導体装置100の回路図である。
続いて、本発明の実施の形態2に係る半導体装置200の構成を説明する。本発明の実施の形態2においては、温度検出用素子がチップ型の温度検出用素子7にて構成される。なお、本発明の実施の形態2では、本発明の実施の形態1と同一又は対応する部分についての説明は、省略している。
1a 絶縁層
1b 金属板
1c 第一導体
1d 第二導体
1e 第三導体
1f 第四導体
2 半導体素子
2a スイッチング素子
2b 整流素子
3 温度検出用素子
3a 抵抗部
3b 一方電極
3c 他方電極
4 ケース
4a ケース樹脂
4b N端子
4c P端子
4d 第一端子
4e 第二端子
4f 第三端子
4g 第四端子
5 接着材
6 絶縁基板
6a 絶縁層
6b 金属板
6c 第一導体
6d 第二導体
6e 第三導体
7 温度検出用素子
7a 抵抗部
7b 一方電極
7c 他方電極
100 半導体装置
110 半導体装置
120 半導体装置
200 半導体装置
210 半導体装置
220 半導体装置
Claims (10)
- 主回路と温度検出用回路を有する半導体装置であって、
絶縁層の一方主面に金属板を有し、他方主面に第一導体と第二導体と第三導体と第四導体とを有する絶縁基板と、
裏面電極が前記第一導体と電気的に接続され、表面電極が前記第二導体に電気的に接続された半導体素子と、
一方電極が前記第三導体に電気的に接続され、他方電極が前記第四導体に電気的に接続され温度検出用素子と、
前記第三導体と電気的に接続された第一端子と、
前記第四導体とワイヤ配線可能に配置された第二端子と、
前記第二導体と電気的に接続された第三端子と、
を備え、
前記温度検出用回路は前記温度検出用素子と入出力端子との電流経路にて構成され、
前記第四導体が前記第二導体とワイヤ配線可能に配置され、
前記第四導体からのワイヤ接続先を変更することで前記温度検出用回路の変更が可能なことを特徴とした半導体装置。 - 前記第四導体と前記第二端子とが電気的接続されたことを特徴とする請求項1に記載の半導体装置。
- 前記第四導体と前記第二導体とが電気的接続されたことを特徴とする請求項1に記載の半導体装置。
- 絶縁層の一方主面に金属板を有し、他方主面に第一導体と第二導体と第三導体とを有する絶縁基板と、
裏面電極が前記第一導体と電気的に接続され、表面電極が前記第二導体に電気的に接続された半導体素子と、
一方電極が前記第三導体に電気的に接続され、他方電極がワイヤ接続可能な温度検出用素子と、
前記第三導体と電気的に接続された第一端子と、
前記温度検出用素子の他方電極とワイヤ配線可能に配置された第二端子と、
前記第二導体と電気的に接続された第三端子と、
を備え、
前記温度検出用素子の他方電極が前記第二導体とワイヤ配線可能に配置されることを特徴とした半導体装置。 - 前記温度検出用素子の他方電極と前記第二端子とが電気的接続されたことを特徴とする請求項4に記載の半導体装置。
- 前記温度検出用素子の他方電極と前記第二導体とが電気的接続されたことを特徴とする請求項4に記載の半導体装置。
- 前記第二端子と前記第三端子とがワイヤ配線可能に配置されたことを特徴とする請求項1~6のいずれか1に記載の半導体装置。
- 前記第二導体と前記第四導体が隣接して配置されていることを特徴とする請求項1~3のいずれか1項に記載の半導体装置。
- 前記半導体素子と電気的に接続され、前記主回路の入出力端子として構成されるP端子とN端子とを備えることを特徴とする請求項1~3のいずれか1項に記載の半導体装置。
- 前記半導体素子がワイドギャップ半導体によって形成されていることを特徴とする請求項1~9のいずれか1項に記載の半導体装置。
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Application Number | Priority Date | Filing Date | Title |
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JP2018027780A JP7098953B2 (ja) | 2018-02-20 | 2018-02-20 | 半導体装置 |
US16/135,014 US10930736B2 (en) | 2018-02-20 | 2018-09-19 | Semiconductor apparatus |
DE102018220949.9A DE102018220949C5 (de) | 2018-02-20 | 2018-12-04 | Halbleitervorrichtung |
CN201910117423.4A CN110176446B (zh) | 2018-02-20 | 2019-02-15 | 半导体装置 |
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JP2018027780A JP7098953B2 (ja) | 2018-02-20 | 2018-02-20 | 半導体装置 |
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JP2019145641A JP2019145641A (ja) | 2019-08-29 |
JP7098953B2 true JP7098953B2 (ja) | 2022-07-12 |
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JP (1) | JP7098953B2 (ja) |
CN (1) | CN110176446B (ja) |
DE (1) | DE102018220949C5 (ja) |
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JP7396118B2 (ja) | 2020-02-28 | 2023-12-12 | 富士電機株式会社 | 半導体モジュール |
JP7524665B2 (ja) | 2020-08-12 | 2024-07-30 | 富士電機株式会社 | 半導体装置 |
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TWM266543U (en) * | 2004-10-28 | 2005-06-01 | Advanced Semiconductor Eng | Multi-chip stack package |
JP4892253B2 (ja) * | 2006-02-28 | 2012-03-07 | ルネサスエレクトロニクス株式会社 | 電子装置 |
JP5550225B2 (ja) * | 2008-09-29 | 2014-07-16 | セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー | 回路装置 |
DE112011102926B4 (de) | 2010-09-03 | 2018-10-11 | Mitsubishi Electric Corp. | Halbleiterbauteil |
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JP6094420B2 (ja) * | 2013-08-09 | 2017-03-15 | 三菱電機株式会社 | 半導体装置 |
DE112013007361B4 (de) | 2013-08-23 | 2019-07-04 | Mitsubishi Electric Corporation | Halbleitervorrichtung |
CN106660507B (zh) | 2014-07-14 | 2019-04-16 | 提爱思科技股份有限公司 | 侧边安全气囊装置 |
US9673143B2 (en) * | 2015-05-29 | 2017-06-06 | Shindengen Electric Manufacturing Co., Ltd. | Semiconductor device and manufacturing method of the same |
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JP2002076236A (ja) | 2000-09-04 | 2002-03-15 | Hitachi Ltd | 半導体装置 |
JP2011086821A (ja) | 2009-10-16 | 2011-04-28 | Fuji Electric Systems Co Ltd | 半導体装置およびその製造方法 |
WO2015083250A1 (ja) | 2013-12-04 | 2015-06-11 | 三菱電機株式会社 | 半導体装置 |
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