发明名称 Semiconductor package for fixed surface mounting
摘要 A semiconductor package for fixed surface mounting is disclosed, such as QFN, SON. The package includes a die, an encapsulant body sealing the die, a die pad supporting the die, and a plurality of leads electrically connecting with the die. The surface of die pad exposing outside the encapsulant body has grooves formed for improving the surface mounting to a printed circuit board.
申请公布号 US2003006055(A1) 申请公布日期 2003.01.09
申请号 US20010898053 申请日期 2001.07.05
申请人 WALSIN ADVANCED ELECTRONICS LTD 发明人 CHIEN-HUNG LAI;CHIEN-TSUN LIN;CHAO-CHIA CHANG
分类号 H01L23/31;H01L23/495;H05K3/34;(IPC1-7):H02G3/08 主分类号 H01L23/31
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