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公开(公告)号:CN103503132B
公开(公告)日:2016-06-01
申请号:CN201180070578.9
申请日:2011-06-09
Applicant: 三菱电机株式会社
CPC classification number: H01L23/4952 , H01L23/3107 , H01L23/49524 , H01L23/49551 , H01L23/49562 , H01L23/49575 , H01L24/05 , H01L24/06 , H01L24/29 , H01L24/30 , H01L24/32 , H01L24/37 , H01L24/40 , H01L24/45 , H01L24/48 , H01L24/73 , H01L24/83 , H01L24/85 , H01L24/92 , H01L24/97 , H01L25/115 , H01L2224/04026 , H01L2224/04034 , H01L2224/04042 , H01L2224/05553 , H01L2224/05567 , H01L2224/06181 , H01L2224/29201 , H01L2224/29347 , H01L2224/29355 , H01L2224/30181 , H01L2224/32245 , H01L2224/37011 , H01L2224/4007 , H01L2224/40095 , H01L2224/40179 , H01L2224/40245 , H01L2224/40247 , H01L2224/40249 , H01L2224/45124 , H01L2224/48091 , H01L2224/48247 , H01L2224/48465 , H01L2224/48699 , H01L2224/73215 , H01L2224/73221 , H01L2224/73263 , H01L2224/73265 , H01L2224/83139 , H01L2224/8314 , H01L2224/83143 , H01L2224/83801 , H01L2224/83815 , H01L2224/84138 , H01L2224/84143 , H01L2224/84205 , H01L2224/84801 , H01L2224/85205 , H01L2224/92157 , H01L2224/92246 , H01L2224/97 , H01L2924/00011 , H01L2924/00014 , H01L2924/01029 , H01L2924/01082 , H01L2924/014 , H01L2924/1306 , H01L2924/13091 , H01L2924/181 , H01L2924/1815 , H01L2924/3511 , H01L2924/00 , H01L2924/00012 , H01L2224/05552 , H01L2224/83205 , H01L2224/37099
Abstract: 本发明的目的在于提供一种半导体装置。该半导体装置中,利用第1焊料(51)将第1引线(11)与MOS-FET(21)的下表面电极(23)进行接合,利用第2焊料(52)将MOS-FET的上表面电极(22)与内部引线(31)进行接合,利用第3焊料(53)将内部引线与第2引线的突起部(61)进行接合,并且第1引线、第2引线、MOS-FET以及内部引线通过密封树脂(41)来一体形成,在第1焊料的内部与第2焊料的内部设置支承构件(54)、(55),并通过自对准使内部引线与MOS-FET的位置稳定。
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公开(公告)号:CN103503132A
公开(公告)日:2014-01-08
申请号:CN201180070578.9
申请日:2011-06-09
Applicant: 三菱电机株式会社
CPC classification number: H01L23/4952 , H01L23/3107 , H01L23/49524 , H01L23/49551 , H01L23/49562 , H01L23/49575 , H01L24/05 , H01L24/06 , H01L24/29 , H01L24/30 , H01L24/32 , H01L24/37 , H01L24/40 , H01L24/45 , H01L24/48 , H01L24/73 , H01L24/83 , H01L24/85 , H01L24/92 , H01L24/97 , H01L25/115 , H01L2224/04026 , H01L2224/04034 , H01L2224/04042 , H01L2224/05553 , H01L2224/05567 , H01L2224/06181 , H01L2224/29201 , H01L2224/29347 , H01L2224/29355 , H01L2224/30181 , H01L2224/32245 , H01L2224/37011 , H01L2224/4007 , H01L2224/40095 , H01L2224/40179 , H01L2224/40245 , H01L2224/40247 , H01L2224/40249 , H01L2224/45124 , H01L2224/48091 , H01L2224/48247 , H01L2224/48465 , H01L2224/48699 , H01L2224/73215 , H01L2224/73221 , H01L2224/73263 , H01L2224/73265 , H01L2224/83139 , H01L2224/8314 , H01L2224/83143 , H01L2224/83801 , H01L2224/83815 , H01L2224/84138 , H01L2224/84143 , H01L2224/84205 , H01L2224/84801 , H01L2224/85205 , H01L2224/92157 , H01L2224/92246 , H01L2224/97 , H01L2924/00011 , H01L2924/00014 , H01L2924/01029 , H01L2924/01082 , H01L2924/014 , H01L2924/1306 , H01L2924/13091 , H01L2924/181 , H01L2924/1815 , H01L2924/3511 , H01L2924/00 , H01L2924/00012 , H01L2224/05552 , H01L2224/83205 , H01L2224/37099
Abstract: 本发明的目的在于提供一种半导体装置。该半导体装置中,利用第1焊料(51)将第1引线(11)与MOS-FET(21)的下表面电极(23)进行接合,利用第2焊料(52)将MOS-FET的上表面电极(22)与内部引线(31)进行接合,利用第3焊料(53)将内部引线与第2引线的突起部(61)进行接合,并且第1引线、第2引线、MOS-FET以及内部引线通过密封树脂(41)来一体形成,在第1焊料的内部与第2焊料的内部设置支承构件(54)、(55),并通过自对准使内部引线与MOS-FET的位置稳定。
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公开(公告)号:CN103493200B
公开(公告)日:2016-06-22
申请号:CN201180070201.3
申请日:2011-04-18
Applicant: 三菱电机株式会社
IPC: H01L23/31 , H01L23/495 , H01L23/492 , B60L11/18 , B60L15/00
CPC classification number: H01L25/07 , B60L11/1803 , B60L15/007 , H01L23/3107 , H01L23/49524 , H01L23/49551 , H01L23/49562 , H01L23/49575 , H01L24/05 , H01L24/06 , H01L24/29 , H01L24/32 , H01L24/33 , H01L24/37 , H01L24/40 , H01L24/45 , H01L24/48 , H01L24/73 , H01L2224/02166 , H01L2224/04026 , H01L2224/04034 , H01L2224/04042 , H01L2224/05553 , H01L2224/05567 , H01L2224/05571 , H01L2224/0603 , H01L2224/06181 , H01L2224/27013 , H01L2224/291 , H01L2224/32245 , H01L2224/33181 , H01L2224/3701 , H01L2224/37147 , H01L2224/40095 , H01L2224/40137 , H01L2224/40247 , H01L2224/40249 , H01L2224/45124 , H01L2224/48091 , H01L2224/48247 , H01L2224/48465 , H01L2224/48699 , H01L2224/73215 , H01L2224/73221 , H01L2224/73263 , H01L2224/73265 , H01L2224/83801 , H01L2224/8385 , H01L2224/84385 , H01L2224/84801 , H01L2224/8485 , H01L2924/00014 , H01L2924/01013 , H01L2924/01029 , H01L2924/01082 , H01L2924/014 , H01L2924/13055 , H01L2924/1306 , H01L2924/13091 , H01L2924/181 , H01L2924/1815 , H01L2924/3511 , H02K11/33 , H02M7/537 , Y02T10/645 , Y02T10/7005 , H01L2924/00 , H01L2924/00012 , H01L2224/05552
Abstract: 本发明的半导体装置包括:通过焊料(61)与第一基板(11)接合的第一MOS-FET(21)、通过焊料(64)与第二基板(12)接合的第二MOS-FET(22)、将第一基板(11)与第二MOS-FET(22)接合的第一引线(31)、以及将第二MOS-FET(22)与电流路径构件(13)接合的第二引线(32),该电流路径构件(13)从外部接受两个MOS-FET(21、22)的导通电流或将两个MOS-FET(21、22)的导通电流传输到外部,第二基板12的刚性高于两条引线(31、32)的刚性,而且,包含由两个MOS-FET(21、22)相对的间隙部(52)、并向两个MOS-FET(21、22)不相对的方向延伸的边界线(D-D)与第二基板(12)相交,而不与两条引线(31、32)相交。
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公开(公告)号:CN103493200A
公开(公告)日:2014-01-01
申请号:CN201180070201.3
申请日:2011-04-18
Applicant: 三菱电机株式会社
CPC classification number: H01L25/07 , B60L11/1803 , B60L15/007 , H01L23/3107 , H01L23/49524 , H01L23/49551 , H01L23/49562 , H01L23/49575 , H01L24/05 , H01L24/06 , H01L24/29 , H01L24/32 , H01L24/33 , H01L24/37 , H01L24/40 , H01L24/45 , H01L24/48 , H01L24/73 , H01L2224/02166 , H01L2224/04026 , H01L2224/04034 , H01L2224/04042 , H01L2224/05553 , H01L2224/05567 , H01L2224/05571 , H01L2224/0603 , H01L2224/06181 , H01L2224/27013 , H01L2224/291 , H01L2224/32245 , H01L2224/33181 , H01L2224/3701 , H01L2224/37147 , H01L2224/40095 , H01L2224/40137 , H01L2224/40247 , H01L2224/40249 , H01L2224/45124 , H01L2224/48091 , H01L2224/48247 , H01L2224/48465 , H01L2224/48699 , H01L2224/73215 , H01L2224/73221 , H01L2224/73263 , H01L2224/73265 , H01L2224/83801 , H01L2224/8385 , H01L2224/84385 , H01L2224/84801 , H01L2224/8485 , H01L2924/00014 , H01L2924/01013 , H01L2924/01029 , H01L2924/01082 , H01L2924/014 , H01L2924/13055 , H01L2924/1306 , H01L2924/13091 , H01L2924/181 , H01L2924/1815 , H01L2924/3511 , H02K11/33 , H02M7/537 , Y02T10/645 , Y02T10/7005 , H01L2924/00 , H01L2924/00012 , H01L2224/05552
Abstract: 本发明的半导体装置包括:通过焊料(61)与第一基板(11)接合的第一MOS-FET(21)、通过焊料(64)与第二基板(12)接合的第二MOS-FET(22)、将第一基板(11)与第二MOS-FET(22)接合的第一引线(31)、以及将第二MOS-FET(22)与电流路径构件(13)接合的第二引线(32),该电流路径构件(13)从外部接受两个MOS-FET(21、22)的导通电流或将两个MOS-FET(21、22)的导通电流传输到外部,第二基板12的刚性高于两条引线(31、32)的刚性,而且,包含由两个MOS-FET(21、22)相对的间隙部(52)、并向两个MOS-FET(21、22)不相对的方向延伸的边界线(D-D)与第二基板(12)相交,而不与两条引线(31、32)相交。
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