JP2020004784A - パワーモジュールおよび電力変換装置 - Google Patents
パワーモジュールおよび電力変換装置 Download PDFInfo
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- JP2020004784A JP2020004784A JP2018120495A JP2018120495A JP2020004784A JP 2020004784 A JP2020004784 A JP 2020004784A JP 2018120495 A JP2018120495 A JP 2018120495A JP 2018120495 A JP2018120495 A JP 2018120495A JP 2020004784 A JP2020004784 A JP 2020004784A
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Abstract
Description
図1は、本発明に係る実施の形態1のパワーモジュール100の断面図である。また、図2は、パワーモジュール100を上方から見た部分平面図であり、封止樹脂などは省略している。なお、図2におけるA−B−A線における矢示方向の断面が図1の断面である。
図3および図4は、配線間隔が狭い場合に、金属配線5下の気泡を上方に移動させる脱気構造を有する結線部の配線配置を説明する図であり、図3は、パワーモジュール100を上方から見た部分平面図であり、図4は、図3におけるC−C線での矢視断面図である。
図6および図7は、配線間隔が狭い場合に、金属配線5下の気泡を上方に移動させる脱気構造を有する配線配置を説明する図であり、図6は、パワーモジュール100を上方から見た部分平面図であり、図7は、図6におけるC−C線での矢視断面図である。なお、金属配線5の配置位置、配置間隔等は図3および図4と同じである。
図8および図9は、配線間隔が狭い場合に、金属配線5下の気泡を上方に移動させる脱気構造を有する配線配置を説明する図であり、図8は、パワーモジュール100を上方から見た部分平面図であり、図9は、図8におけるC−C線での矢視断面図である。なお、金属配線5の配置位置は図3および図4と同じである。
図11および図12は、配線間隔が狭い場合に、金属配線5下の気泡を上方に移動させる脱気構造を有するワイヤ配置を説明する図であり、図11は、パワーモジュール100を上方から見た部分平面図であり、図12は、図11におけるC−C線での矢視断面図である。なお、金属配線5の配置位置は図3と同じである。
図13は、配線間隔が狭い場合に、金属配線5下の気泡を上方に移動させる脱気構造を有するワイヤ配置を説明する図であり、図13は、パワーモジュール100を上方から見た部分平面図である。
図16および図17は、配線間隔が狭い場合に、金属配線5下の気泡を上方に移動させる脱気構造を有するワイヤ配置を説明する図であり、図16は、パワーモジュール100を上方から見た部分平面図であり、図17は、図16におけるC−C線での矢視断面図である。なお、金属配線5の配置位置は図3と同じである。なお、図16および図17では、上側の金属配線5を太く示しているが、これは便宜的なものであり、実際には上下の金属配線5は同じ太さである。
以上説明した脱気構造の第1〜第6の例では、ダイオード104bと上側導体パターン103bとの結線部について説明したが、脱気構造は他の結線部に適用しても良い。
以上説明した実施の形態1では、例えば、金属配線5の配置間隔が1mm以下であり、絶縁封止材4内の気泡の直径が1mm〜3mmであった場合、金属配線5間から気泡が抜けることができないものとして説明したが、金属配線5間隔を気泡の直径より大きくすることで脱気構造が得られる。
本実施の形態は、上述した実施の形態1に係るパワーモジュールを電力変換装置に適用したものである。以下、実施の形態2として、三相のインバータに実施の形態1を適用した場合について説明する。
Claims (9)
- 半導体素子と、
半導体素子を搭載する基板と、
複数の配線の配列で構成される結線部と、
前記基板を底面側に配置し、前記半導体素子および前記結線部を収容するケースと、
前記ケース内に充填された絶縁封止材と、を備え、
前記結線部を構成する前記複数の配線は、同一方向にルーピングされ、それぞれの配線高さが、少なくとも配列の一方向に向けて徐々に高くなるように配設される、パワーモジュール。 - 前記結線部の前記複数の配線は、
配列の中央部で配線高さが最も低く、前記中央部から配列の第1の方向に向けて徐々に高くなるように配設されると共に、前記第1の方向とは反対の第2の方向に向けて徐々に高くなるように配設される、請求項1記載のパワーモジュール。 - 前記結線部の前記複数の配線は、
配列の中央部で配線間隔が他の部分よりも広くかつ配線高さが最も高く、前記中央部から配列の第1の方向に向けて徐々に低くなるように配設されると共に、前記第1の方向とは反対の第2の方向に向けて徐々に低くなるように配設される、請求項1記載のパワーモジュール。 - 前記結線部の前記複数の配線は、
配列の中央部で配線間隔が他の部分よりも広くかつ配線高さが最も低く、前記中央部から配列の第1の方向に向けて徐々に高くなるように配設されると共に、前記第1の方向とは反対の第2の方向に向けて徐々に高くなるように配設される、請求項1記載のパワーモジュール。 - 前記結線部の前記複数の配線は、
配列の中央部で配線間隔が他の部分よりも広くかつ配線高さが最も高く、前記中央部から配列の第1の方向に向けて徐々に高くなるように配設されると共に、前記第1の方向とは反対の第2の方向に向けて徐々に高くなるように配設され、平面視で前記中央部を境にして前記第1の方向および前記第2の方向にそれぞれ斜めに傾くように配設される、請求項1記載のパワーモジュール。 - 前記結線部の前記複数の配線は、
配線がルーピングの方向に上下で重なって配設される2重配線を含む、請求項1から請求項5の何れか1項に記載のパワーモジュール。 - 前記結線部の前記複数の配線は、
配線高さが最も高い配線の平面視での配線長さを最も短くし、配線高さが最も低い配線の平面視での配線長さを最も長くして、配線の全長を同じにすることで、インダクタンスを統一する、請求項1から請求項5の何れか1項に記載のパワーモジュール。 - 前記結線部は、
少なくとも、前記半導体素子と、前記半導体素子の主電流が流れる主電極端子とを電気的に接続する部分、前記半導体素子どうしの間、および、前記基板上の導体パターンどうしの間に設けられる、請求項1から請求項5の何れか1項に記載のパワーモジュール。 - 請求項1記載のパワーモジュールを有し、入力される電力を変換して出力する主変換回路と、
前記主変換回路を制御する制御信号を前記主変換回路に出力する制御回路と、を備えた電力変換装置。
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JP2018120495A JP2020004784A (ja) | 2018-06-26 | 2018-06-26 | パワーモジュールおよび電力変換装置 |
US16/412,259 US20190393184A1 (en) | 2018-06-26 | 2019-05-14 | Power module and power conversion apparatus |
DE102019208826.0A DE102019208826B4 (de) | 2018-06-26 | 2019-06-18 | Leistungsmodul und Leistungsumwandlungsvorrichtung |
CN201910543621.7A CN110649004A (zh) | 2018-06-26 | 2019-06-21 | 功率模块以及电力变换装置 |
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JP2018120495A Pending JP2020004784A (ja) | 2018-06-26 | 2018-06-26 | パワーモジュールおよび電力変換装置 |
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WO2021235256A1 (ja) * | 2020-05-18 | 2021-11-25 | 三菱電機株式会社 | 半導体装置及びその製造方法並びに電力変換装置 |
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JP7378333B2 (ja) * | 2020-03-26 | 2023-11-13 | 三菱電機株式会社 | パワー半導体モジュール |
JP7468415B2 (ja) * | 2021-03-16 | 2024-04-16 | 三菱電機株式会社 | 半導体装置、電力変換装置、及び半導体装置の製造方法 |
JP2023044582A (ja) * | 2021-09-17 | 2023-03-30 | 株式会社東芝 | 半導体装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09266223A (ja) * | 1996-03-28 | 1997-10-07 | Nec Kyushu Ltd | 半導体装置 |
JP2003303940A (ja) * | 2002-04-12 | 2003-10-24 | Hitachi Ltd | 絶縁回路基板および半導体装置 |
JP2008047662A (ja) * | 2006-08-14 | 2008-02-28 | Casio Comput Co Ltd | 半導体装置 |
JP2009117520A (ja) * | 2007-11-05 | 2009-05-28 | Fujitsu Microelectronics Ltd | 半導体装置及び半導体装置の製造方法 |
US20170077012A1 (en) * | 2015-09-16 | 2017-03-16 | Mitsubishi Electric Corporation | Amplifier |
JP2017157604A (ja) * | 2016-02-29 | 2017-09-07 | 株式会社三社電機製作所 | 半導体装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2829188B2 (ja) * | 1992-04-27 | 1998-11-25 | 株式会社東芝 | 樹脂封止型半導体装置 |
US6933593B2 (en) | 2003-08-14 | 2005-08-23 | International Rectifier Corporation | Power module having a heat sink |
JP4491244B2 (ja) * | 2004-01-07 | 2010-06-30 | 三菱電機株式会社 | 電力半導体装置 |
JP2010283053A (ja) | 2009-06-03 | 2010-12-16 | Renesas Electronics Corp | 半導体装置及びその製造方法 |
JP5295146B2 (ja) | 2010-02-04 | 2013-09-18 | 三菱電機株式会社 | 電力用半導体装置およびその製造方法 |
JP2018040048A (ja) * | 2016-09-09 | 2018-03-15 | 株式会社東芝 | 電気めっき装置、電気めっき方法、及び半導体装置の製造方法 |
-
2018
- 2018-06-26 JP JP2018120495A patent/JP2020004784A/ja active Pending
-
2019
- 2019-05-14 US US16/412,259 patent/US20190393184A1/en not_active Abandoned
- 2019-06-18 DE DE102019208826.0A patent/DE102019208826B4/de active Active
- 2019-06-21 CN CN201910543621.7A patent/CN110649004A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09266223A (ja) * | 1996-03-28 | 1997-10-07 | Nec Kyushu Ltd | 半導体装置 |
JP2003303940A (ja) * | 2002-04-12 | 2003-10-24 | Hitachi Ltd | 絶縁回路基板および半導体装置 |
JP2008047662A (ja) * | 2006-08-14 | 2008-02-28 | Casio Comput Co Ltd | 半導体装置 |
JP2009117520A (ja) * | 2007-11-05 | 2009-05-28 | Fujitsu Microelectronics Ltd | 半導体装置及び半導体装置の製造方法 |
US20170077012A1 (en) * | 2015-09-16 | 2017-03-16 | Mitsubishi Electric Corporation | Amplifier |
JP2017059650A (ja) * | 2015-09-16 | 2017-03-23 | 三菱電機株式会社 | 増幅器 |
JP2017157604A (ja) * | 2016-02-29 | 2017-09-07 | 株式会社三社電機製作所 | 半導体装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021235256A1 (ja) * | 2020-05-18 | 2021-11-25 | 三菱電機株式会社 | 半導体装置及びその製造方法並びに電力変換装置 |
JPWO2021235256A1 (ja) * | 2020-05-18 | 2021-11-25 | ||
CN115516611A (zh) * | 2020-05-18 | 2022-12-23 | 三菱电机株式会社 | 半导体装置及其制造方法以及电力转换装置 |
JP7407924B2 (ja) | 2020-05-18 | 2024-01-04 | 三菱電機株式会社 | 半導体装置及びその製造方法並びに電力変換装置 |
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DE102019208826B4 (de) | 2023-09-28 |
DE102019208826A1 (de) | 2020-01-02 |
US20190393184A1 (en) | 2019-12-26 |
CN110649004A (zh) | 2020-01-03 |
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