发明名称 Electronic Packaging With A Variable Thickness Mold Cap
摘要 An electronic package with improved warpage compensation. The electronic package includes a mold cap having a variable thickness. The variable thickness can have a mound or dimple design. In another embodiment, a method is provided for reducing unit warpage of an electronic package by designing the topography of a mold cap to compensate for warpage.
申请公布号 US2012061857(A1) 申请公布日期 2012.03.15
申请号 US20100881549 申请日期 2010.09.14
申请人 RAMADOSS VIVEK;JHA GOPAL C.;HEALY CHRISTOPHER J.;QUALCOMM INCORPORATED 发明人 RAMADOSS VIVEK;JHA GOPAL C.;HEALY CHRISTOPHER J.
分类号 H01L23/28;H01L21/50;H01L21/56 主分类号 H01L23/28
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