发明名称 SEMICONDUCTOR CHIP ASSEMBLY WITH POST/BASE/POST HEAT SPREADER AND ASYMMETRIC POSTS
摘要 A semiconductor chip assembly includes a semiconductor device, a heat spreader, a conductive trace and first and second adhesives. The heat spreader includes a first post, a second post and a base. The conductive trace includes a pad and a terminal. The semiconductor device is electrically connected to the conductive trace and thermally connected to the heat spreader. The first post extends from the base in a first vertical direction into a first opening in the first adhesive and is located within a periphery of the second post, the second post extends from the base in a second vertical direction into a second opening in the second adhesive and the base is sandwiched between and extends laterally from the posts. The conductive trace provides signal routing between the pad and the terminal.
申请公布号 US2011156090(A1) 申请公布日期 2011.06.30
申请号 US201113030136 申请日期 2011.02.18
申请人 LIN CHARLES W C;WANG CHIA-CHUNG 发明人 LIN CHARLES W.C.;WANG CHIA-CHUNG
分类号 H01L33/64 主分类号 H01L33/64
代理机构 代理人
主权项
地址