发明名称 Flip chip ball grid array package with laminated substrate
摘要 Methods and apparatus pertaining to flip chip ball grid array packages are disclosed. A substrate comprises a base layer with a dielectric laminated thereon such that a cavity in the dielectric exposes the base layer. A die is then mounted to the exposed portion of the base layer. Preferably, an upper portion of the dielectric forms a frame for receiving a heat spreader.
申请公布号 US6133064(A) 申请公布日期 2000.10.17
申请号 US19990322064 申请日期 1999.05.27
申请人 LSI LOGIC CORPORATION 发明人 NAGARAJAN, KUMAR;DESAI, KISHOR
分类号 H01L21/56;H01L23/42;(IPC1-7):H01L21/44;H01L21/48;H01L21/50 主分类号 H01L21/56
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