-
公开(公告)号:CN102150228A
公开(公告)日:2011-08-10
申请号:CN200980135825.1
申请日:2009-07-23
Applicant: ATI技术无限责任公司
CPC classification number: H01L23/5223 , H01G4/008 , H01G4/01 , H01G4/33 , H01L23/291 , H01L23/293 , H01L23/3192 , H01L23/642 , H01L24/03 , H01L24/05 , H01L24/13 , H01L25/0657 , H01L2224/02375 , H01L2224/0345 , H01L2224/03452 , H01L2224/0346 , H01L2224/0401 , H01L2224/05093 , H01L2224/05548 , H01L2224/05551 , H01L2224/05552 , H01L2224/05559 , H01L2224/05567 , H01L2224/05572 , H01L2224/05573 , H01L2224/05576 , H01L2224/0558 , H01L2224/05624 , H01L2224/05639 , H01L2224/05644 , H01L2224/05647 , H01L2224/05655 , H01L2224/05666 , H01L2224/1133 , H01L2224/1147 , H01L2224/11849 , H01L2224/13007 , H01L2224/13022 , H01L2224/13111 , H01L2224/14133 , H01L2224/81193 , H01L2224/81815 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01019 , H01L2924/01022 , H01L2924/01023 , H01L2924/01027 , H01L2924/01029 , H01L2924/01033 , H01L2924/01047 , H01L2924/0105 , H01L2924/01075 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01322 , H01L2924/014 , H01L2924/14 , H01L2924/1433 , H01L2924/19015 , H01L2924/19041 , H01L2924/19104 , H01L2924/00012 , H01L2924/00014
Abstract: 本发明揭露各种片上电容器以及其制造方法。在其中一个态样中,提供一种制造电容器的方法,包括形成第一导体结构在半导体芯片上并形成钝化结构在该第一导体结构上。形成凸块底部金属化结构在该钝化结构上。该凸块底部金属化结构与该第一导体结构的至少一部分重叠,从而提供该电容器。
-
公开(公告)号:CN102150228B
公开(公告)日:2016-02-10
申请号:CN200980135825.1
申请日:2009-07-23
Applicant: ATI技术无限责任公司
IPC: H01L23/522
CPC classification number: H01L23/5223 , H01G4/008 , H01G4/01 , H01G4/33 , H01L23/291 , H01L23/293 , H01L23/3192 , H01L23/642 , H01L24/03 , H01L24/05 , H01L24/13 , H01L25/0657 , H01L2224/02375 , H01L2224/0345 , H01L2224/03452 , H01L2224/0346 , H01L2224/0401 , H01L2224/05093 , H01L2224/05548 , H01L2224/05551 , H01L2224/05552 , H01L2224/05559 , H01L2224/05567 , H01L2224/05572 , H01L2224/05573 , H01L2224/05576 , H01L2224/0558 , H01L2224/05624 , H01L2224/05639 , H01L2224/05644 , H01L2224/05647 , H01L2224/05655 , H01L2224/05666 , H01L2224/1133 , H01L2224/1147 , H01L2224/11849 , H01L2224/13007 , H01L2224/13022 , H01L2224/13111 , H01L2224/14133 , H01L2224/81193 , H01L2224/81815 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01019 , H01L2924/01022 , H01L2924/01023 , H01L2924/01027 , H01L2924/01029 , H01L2924/01033 , H01L2924/01047 , H01L2924/0105 , H01L2924/01075 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01322 , H01L2924/014 , H01L2924/14 , H01L2924/1433 , H01L2924/19015 , H01L2924/19041 , H01L2924/19104 , H01L2924/00012 , H01L2924/00014
Abstract: 本发明揭露各种片上电容器以及其制造方法。在其中一个态样中,提供一种制造电容器的方法,包括形成第一导体结构在半导体芯片上并形成钝化结构在该第一导体结构上。形成凸块底部金属化结构在该钝化结构上。该凸块底部金属化结构与该第一导体结构的至少一部分重叠,从而提供该电容器。
-