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公开(公告)号:CN1288591A
公开(公告)日:2001-03-21
申请号:CN99802258.6
申请日:1999-01-20
Applicant: 时至准钟表股份有限公司
IPC: H01L21/60
CPC classification number: H01L24/13 , H01L24/05 , H01L2224/02371 , H01L2224/05001 , H01L2224/05022 , H01L2224/05184 , H01L2224/05572 , H01L2224/13 , H01L2224/13099 , H01L2224/13109 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01011 , H01L2924/01013 , H01L2924/01015 , H01L2924/01019 , H01L2924/01022 , H01L2924/01024 , H01L2924/01029 , H01L2924/01033 , H01L2924/01046 , H01L2924/01047 , H01L2924/01049 , H01L2924/01058 , H01L2924/01073 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/014 , H01L2924/07802 , H01L2924/09701 , H01L2924/12042 , H01L2924/14 , H01L2924/15787 , H01L2924/181 , H05K1/145 , H05K3/3442 , H01L2924/00 , H01L2224/05647 , H01L2924/00014 , H01L2224/05124 , H01L2224/05144 , H01L2224/05147 , H01L2224/05166 , H01L2224/05171
Abstract: 一种用这样的方法制造的半导体装置:在设置有多个电极焊盘(14)的半导体芯片(12)上边,在各个电极焊盘(14)上边设置开口(16a)地形成绝缘膜(16),并在绝缘膜(16)上边设置通过该开口(16a)与相应的电极焊盘(14)导通的多个下部电极(19),在相应的下部电极(19)上边设置分别从半导体芯片(12)的相应的侧壁面(12b、12c)突出出来的多个突起电极(22),构成半导体装置(1)。采用使该半导体芯片(12)的侧壁面面向电路基板,把半导体装置(1)安装到电路基板上,并使该突起电极(22)与基板上边的电极连接的办法,减少连接面积,从而可以使电子装置小型化。
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公开(公告)号:CN1267395A
公开(公告)日:2000-09-20
申请号:CN98808360.4
申请日:1998-08-21
Applicant: 时至准钟表股份有限公司
IPC: H01L21/60
CPC classification number: H01L24/16 , H01L21/563 , H01L24/11 , H01L24/12 , H01L24/29 , H01L24/75 , H01L24/81 , H01L24/83 , H01L2224/05001 , H01L2224/05022 , H01L2224/05166 , H01L2224/05184 , H01L2224/05572 , H01L2224/05666 , H01L2224/05684 , H01L2224/114 , H01L2224/116 , H01L2224/11822 , H01L2224/1329 , H01L2224/133 , H01L2224/16225 , H01L2224/16227 , H01L2224/29111 , H01L2224/2929 , H01L2224/29311 , H01L2224/29339 , H01L2224/29344 , H01L2224/29347 , H01L2224/29355 , H01L2224/2939 , H01L2224/29444 , H01L2224/32225 , H01L2224/73203 , H01L2224/73204 , H01L2224/75 , H01L2224/75251 , H01L2224/75252 , H01L2224/81191 , H01L2224/81801 , H01L2224/83192 , H01L2224/83851 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01015 , H01L2924/01022 , H01L2924/01024 , H01L2924/01027 , H01L2924/01029 , H01L2924/01033 , H01L2924/01046 , H01L2924/01047 , H01L2924/01049 , H01L2924/0105 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/0132 , H01L2924/0781 , H01L2924/13091 , H01L2924/15788 , H01L2924/1579 , H01L2924/00012 , H01L2924/00 , H01L2924/00014 , H01L2224/05639 , H01L2224/05644 , H01L2224/05647 , H01L2224/05671 , H01L2224/05124 , H01L2224/05144 , H01L2224/05147 , H01L2224/05155 , H01L2224/05171
Abstract: 在半导体芯片(1a)上边,在其多个输入输出端子用电极焊盘(2)上,形成具有开口部分(3a)的绝缘膜(3),在该绝缘膜(3)上边,分别设置多个连接电极(4),使得通过开口部分(3a)与各个电极焊盘(2)接触。在该各个连接电极(4)上边设置热可塑性的树脂(5),使该树脂(5)附着或含有多个(理想的是10个以上)的导电性粒子(9),构成半导体装置(1)。在把该半导体装置装配到已形成了布线图形的基板是之际,当把该半导体装置定位为使连接电极(4)与规定的布线相对,压接到已涂敷上绝缘性树脂的基板上进行加热时,连接电极(4)和布线,借助于夹持在其间的多个导电性粒子(9)而导通。
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