发明名称 Semiconductor package and method for making the same
摘要 A QFN semiconductor package (2) having a plurality of connection pads (4) and an embedded die (10) is disclosed. The connection pads (4) at least partially enclose a die receiving area (6). An insulator (8) is disposed in the die receiving area (6). The die (10) is attached to the insulator (8). The die (10) has a plurality of die bond pads. A plurality of connectors (12) connects the die bond pads to respective connection pads (4). An encapsulant (14) at least partially encapsulates the connection pads (4), insulator (8) and die (10). The connection pads (4) and insulator (8) have exposed surfaces on an outer surface of the encapsulant (14). The exposed surfaces are substantially co-planar with the outer surface of the encapsulant (14). A method of producing the semiconductor package (2) is also disclosed. Preferably, the insulator (8) includes a dispensed epoxy layer that is curable after the die is attached.
申请公布号 US2002177254(A1) 申请公布日期 2002.11.28
申请号 US20020118986 申请日期 2002.04.09
申请人 CHOW WAI WONG;WONG FEI YING;CHENG MAN HON 发明人 CHOW WAI WONG;WONG FEI YING;CHENG MAN HON
分类号 H01L23/31;H01L23/495;(IPC1-7):H01L21/44;H01L21/48;H01L21/50 主分类号 H01L23/31
代理机构 代理人
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