JP2009512999A - 半導体パッケージ - Google Patents
半導体パッケージ Download PDFInfo
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- JP2009512999A JP2009512999A JP2008532378A JP2008532378A JP2009512999A JP 2009512999 A JP2009512999 A JP 2009512999A JP 2008532378 A JP2008532378 A JP 2008532378A JP 2008532378 A JP2008532378 A JP 2008532378A JP 2009512999 A JP2009512999 A JP 2009512999A
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 89
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 30
- 150000001875 compounds Chemical class 0.000 claims abstract description 22
- 239000000758 substrate Substances 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 229910000679 solder Inorganic materials 0.000 description 6
- 239000010410 layer Substances 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 230000035515 penetration 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
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
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Abstract
【選択図】 図2
Description
12 第1電力半導体素子
14 第2電力半導体素子
16 双方向CSC
18 第1ヒートシンクコネクタ
20 第2ヒートシンクコネクタ
22 成形ケース
24 導電パッド
26 第1電源電極
28 導電性接着剤28
30 制御電極
32 電源電極
34 電源電極
36 ゲート電極
38 ゲート電極
40 第2電源電極
41 突出部分
42 導電パッド
43 導電パッド
44 熱伝導性物体
48 電源端子
49 電源端子
50 電源端子
51 電源端子
52 制御端子
53 制御端子
Claims (12)
- 少なくとも1つの主要面上に配置された、複数の導電パッドを有する基板と、
少なくとも、関連する導電パッドに電気的かつ機械的に接続された第1電源電極と、関連する導電パッドに電気的かつ機械的に接続された第2電源電極とを有する双方向化合物半導体部品と、
前記化合物半導体部品の第1電源電極に電気的に接続された第1電源電極と、少なくとも1つの導電パッドに電気的かつ機械的に接続された第2電源電極とを有する第1電力半導体素子と、
前記化合物半導体部品の第2電源電極に電気的に接続された第1電源電極と、少なくとも1つの導電パッドに電気的かつ機械的に接続された第2電源電極とを有する第2電力半導体とを備え、
前記双方向化合物半導体部品、前記第1電力半導体素子、および前記第2電力半導体素子は、前記パッケージ内で電気的に直列に接続されている半導体パッケージ。 - 前記第1および第2電力半導体素子は、電力MOSFETであり、前記双方向化合物電力半導体素子は、III族窒化物ベースの双方向電力半導体素子である請求項1に記載のパッケージ。
- 前記第1電力半導体素子の第1電源電極を、前記化合物半導体部品の第1電源電極に電気的に接続している第1ヒートシンクと、
前記第2電力半導体素子の第1電源電極を、前記化合物半導体部品の第2電源電極に電気的に接続している第2ヒートシンクとをさらに備える請求項1に記載のパッケージ。 - 前記第1ヒートシンクおよび第2ヒートシンクは、前記化合物半導体部品に熱的に結合されている請求項3に記載のパッケージ。
- 前記第1および第2半導体素子、ならびに前記化合物半導体部品の周りに配置されている成形ケースを、さらに備える請求項4に記載のパッケージ。
- 前記ヒートシンクは、前記成形ケースを通って露出している請求項5に記載のパッケージ。
- 前記ヒートシンクは、前記成形ケースに封入されている請求項5に記載のパッケージ。
- 縦続構成でワイヤー無しで接続される双方向化合物半導体部品、第1電力半導体素子、および第2電力半導体素子を含むマルチチップ回路を備える半導体パッケージ。
- 前記化合物半導体部品に熱的に結合され、前記電力半導体素子の少なくとも1つを、前記化合物半導体部品に電気的に接続する、少なくとも1つのヒートシンクをさらに備える請求項8に記載のパッケージ。
- 成形ケースをさらに備える請求項9に記載のパッケージ。
- 前記成形ケースは、前記ヒートシンクを包囲している請求項10に記載のパッケージ。
- 前記ヒートシンクは、前記成形ケースを経て露出している請求項10に記載のパッケージ。
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US71924205P | 2005-09-21 | 2005-09-21 | |
US60/719,242 | 2005-09-21 | ||
PCT/US2006/036797 WO2007035862A2 (en) | 2005-09-21 | 2006-09-21 | Semiconductor package |
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JP2009512999A true JP2009512999A (ja) | 2009-03-26 |
JP2009512999A5 JP2009512999A5 (ja) | 2011-09-22 |
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US (1) | US7304372B2 (ja) |
JP (1) | JP5558714B2 (ja) |
DE (1) | DE112006002488B4 (ja) |
TW (1) | TWI372450B (ja) |
WO (1) | WO2007035862A2 (ja) |
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KR20180135523A (ko) * | 2017-06-12 | 2018-12-21 | 매그나칩 반도체 유한회사 | 전력 반도체의 멀티칩 패키지 |
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US9576887B2 (en) * | 2012-10-18 | 2017-02-21 | Infineon Technologies Americas Corp. | Semiconductor package including conductive carrier coupled power switches |
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US9870978B2 (en) * | 2013-02-28 | 2018-01-16 | Altera Corporation | Heat spreading in molded semiconductor packages |
JP6211829B2 (ja) | 2013-06-25 | 2017-10-11 | 株式会社東芝 | 半導体装置 |
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US9653386B2 (en) * | 2014-10-16 | 2017-05-16 | Infineon Technologies Americas Corp. | Compact multi-die power semiconductor package |
KR20150108685A (ko) * | 2014-03-18 | 2015-09-30 | 삼성전기주식회사 | 반도체모듈 패키지 및 그 제조 방법 |
JP2016099127A (ja) * | 2014-11-18 | 2016-05-30 | 富士電機株式会社 | パワー半導体モジュールの製造方法及びその中間組立ユニット |
US10490478B2 (en) | 2016-07-12 | 2019-11-26 | Industrial Technology Research Institute | Chip packaging and composite system board |
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US20200168533A1 (en) * | 2018-11-26 | 2020-05-28 | Texas Instruments Incorporated | Multi-die package with multiple heat channels |
US11948855B1 (en) | 2019-09-27 | 2024-04-02 | Rockwell Collins, Inc. | Integrated circuit (IC) package with cantilever multi-chip module (MCM) heat spreader |
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- 2006-09-21 WO PCT/US2006/036797 patent/WO2007035862A2/en active Application Filing
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Also Published As
Publication number | Publication date |
---|---|
TWI372450B (en) | 2012-09-11 |
DE112006002488T5 (de) | 2008-07-17 |
DE112006002488B4 (de) | 2014-05-28 |
US20070063216A1 (en) | 2007-03-22 |
US7304372B2 (en) | 2007-12-04 |
WO2007035862A2 (en) | 2007-03-29 |
TW200717728A (en) | 2007-05-01 |
JP5558714B2 (ja) | 2014-07-23 |
WO2007035862A3 (en) | 2009-04-30 |
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