发明名称 SEMICONDUCTOR CHIP ASSEMBLY WITH POST/BASE HEAT SPREADER WITH ESD PROTECTION LAYER
摘要 A semiconductor chip assembly includes a semiconductor device, a heat spreader, a conductive trace and an adhesive. The heat spreader includes a post, a base, an ESD protection layer and an underlayer. The conductive trace includes a pad and a terminal. The semiconductor device is electrically connected to the conductive trace, electrically isolated from the underlayer and thermally connected to the heat spreader. The post extends upwardly from the base into an opening in the adhesive, the base extends laterally from the post and the ESD protection layer is sandwiched between the base and the underlayer. The conductive trace provides signal routing between the pad and the terminal.
申请公布号 US2011089465(A1) 申请公布日期 2011.04.21
申请号 US20100975429 申请日期 2010.12.22
申请人 LIN CHARLES W C;WANG CHIA-CHUNG 发明人 LIN CHARLES W.C.;WANG CHIA-CHUNG
分类号 H01L33/00;H01L23/552 主分类号 H01L33/00
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