JP2021061267A - 半導体モジュール - Google Patents
半導体モジュール Download PDFInfo
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Abstract
Description
図1〜4に示すように、第1実施形態に係る半導体モジュール1は、上方半導体素子10および下方半導体素子20と、上方半導体素子10および下方半導体素子20を一体に封止する樹脂モールド130と、外部端子101〜104,111〜114とを備えている。図1〜4に示すx軸方向およびy軸方向は、半導体モジュール1の側方であり、xy平面方向は、半導体モジュール1の平面方向である。z軸方向は、平面方向に直交する上下方向である。
dy1=(y7+y5)/2−(y3+y2)/2 … (2)
dz1=(z5+z4)/2−(z1+z0)/2 … (5)
β=Atan{(z5−z4)/(y5−y4)} … (6)
dz2=(z7+z5)/2−(z3+z2)/2 … (8)
γ=Atan{(z7−z5)/(x7−x5)} … (9)
図11〜14に示すように、第2実施形態に係る半導体モジュール2では、半導体モジュール1と同様に、上面視した場合に、上方半導体素子10は、下方半導体素子20に対して、上下方向を軸として反時計回りに略90°回転させた向きで配置されている。
図15は、半導体モジュール3における樹脂モールドの内部の各構成を上面視した図である。図15に示すように、第3実施形態に係る半導体モジュール3では、上方半導体素子10および下方半導体素子20に替えて、上方半導体素子30および下方半導体素子40を備えている点において、半導体モジュール1と相違している。上方半導体素子30と、下方半導体素子40とは、構造、形状、大きさ等が同じ半導体素子である。上方半導体素子30および下方半導体素子40は、上方半導体素子10および下方半導体素子20と比較すると、上面視した際の略長方形状における短辺方向(図15におけるx軸方向)の長さが長く、正方形に近い形状を有している。
Claims (6)
- 上面視した場合の形状が略四角形であり、少なくともその一部が重なるように上下方向に積載されている2つの半導体素子(10,20,30,40)と、前記2つの半導体素子の上面側または下面側に積載され、前記2つの半導体素子の少なくともいずれか一方と電気的に接続する導電部材(121,123〜125,221,223〜225,321,323,325)と、前記2つの半導体素子および前記導電部材を一体に封止する樹脂モールド(130,230)と、を備えた半導体モジュール(1〜3)であって、
前記2つの半導体素子のうちの下方に配置された下方半導体素子は、前記樹脂モールドが存在しない状態で前記半導体モジュールを上面視した場合に、前記略四角形の略直交する少なくとも2辺の両端部(21〜24,41〜44)の位置が観測できるように配置されている半導体モジュール。 - 前記2つの半導体素子は、互いに上下方向を軸として略90°回転させた向きとなるように積載されている請求項1に記載の半導体モジュール。
- 前記2つの半導体素子は、半導体基板の第1面側に形成されたゲート電極(75)および第1電極(71)と、前記半導体基板の前記第1面に対向する第2面側に形成された第2電極(72)とを備え、前記ゲート電極に電圧を印加することにより形成されたチャネルによって、前記半導体素子の前記第1電極側から前記第2電極側にキャリアが移動する縦型の絶縁ゲート型半導体素子であり、前記ゲート電極と電気的に接続するゲートパッドは、前記2つの半導体素子のそれぞれを上面視したときに略同位置に設けられている請求項1または2に記載の半導体モジュール。
- 前記2つの半導体素子は、半導体基板の第1面側に形成されたゲート電極(75)および第1電極(71)と、前記半導体基板の前記第1面に対向する第2面側に形成された第2電極(72)とを備え、前記ゲート電極に電圧を印加することにより形成されたチャネルによって、前記半導体素子の前記第1電極側から前記第2電極側にキャリアが移動する縦型の絶縁ゲート型半導体素子であり、
前記下方半導体素子の前記第2電極は、前記樹脂モールドの下面に露出する電極パッド(122)と電気的に接続されており、
前記導電部材は、前記電極パッドよりも厚い請求項1〜3のいずれかに記載の半導体モジュール。 - 前記2つの半導体素子は、いずれも大きさが同じ半導体素子である請求項1〜4のいずれかに記載の半導体モジュール。
- 前記下方半導体素子の上面の面積は、その上方に積載された上方半導体素子の上面の面積よりも大きい請求項1〜4のいずれかに記載の半導体モジュール。
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Application Number | Priority Date | Filing Date | Title |
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JP2019182499A JP7156230B2 (ja) | 2019-10-02 | 2019-10-02 | 半導体モジュール |
PCT/JP2020/037025 WO2021065958A1 (ja) | 2019-10-02 | 2020-09-29 | 半導体モジュール |
CN202080068721.XA CN114514607A (zh) | 2019-10-02 | 2020-09-29 | 半导体模块 |
US17/657,287 US20220223502A1 (en) | 2019-10-02 | 2022-03-30 | Semiconductor module |
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JP2019182499A JP7156230B2 (ja) | 2019-10-02 | 2019-10-02 | 半導体モジュール |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005277014A (ja) * | 2004-03-24 | 2005-10-06 | Sanken Electric Co Ltd | 半導体装置 |
JP2005347327A (ja) * | 2004-05-31 | 2005-12-15 | Sanken Electric Co Ltd | 半導体装置 |
JP2017037911A (ja) * | 2015-08-07 | 2017-02-16 | ルネサスエレクトロニクス株式会社 | 半導体装置およびその製造方法 |
WO2017130420A1 (ja) * | 2016-01-31 | 2017-08-03 | 新電元工業株式会社 | 半導体モジュール |
JP2019145776A (ja) * | 2018-02-16 | 2019-08-29 | トヨタ自動車株式会社 | 半導体装置 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005277014A (ja) * | 2004-03-24 | 2005-10-06 | Sanken Electric Co Ltd | 半導体装置 |
JP2005347327A (ja) * | 2004-05-31 | 2005-12-15 | Sanken Electric Co Ltd | 半導体装置 |
JP2017037911A (ja) * | 2015-08-07 | 2017-02-16 | ルネサスエレクトロニクス株式会社 | 半導体装置およびその製造方法 |
WO2017130420A1 (ja) * | 2016-01-31 | 2017-08-03 | 新電元工業株式会社 | 半導体モジュール |
JP2019145776A (ja) * | 2018-02-16 | 2019-08-29 | トヨタ自動車株式会社 | 半導体装置 |
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WO2021065958A1 (ja) | 2021-04-08 |
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