发明名称 Micro leadframe package having oblique etching
摘要 A micro leadframe package employing an oblique etching method is disclosed. The micro leadframe package includes a semiconductor chip, an oblique-etched micro leadframe (MLF) having a die pad on which the semiconductor chip is mounted via adhesive means, leads formed along outer sides of the die pad, and tie bars for supporting four corners of the die pad, wires for connecting the semiconductor chip with the leads of the MLF, and an epoxy molding compound (EMC) for encapsulating the semiconductor chip, the MLF, and the wires.
申请公布号 US2004084757(A1) 申请公布日期 2004.05.06
申请号 US20030694955 申请日期 2003.10.29
申请人 SIGNETICS KOREA CO., LTD. 发明人 SEO DAE SUNG
分类号 H01L23/28;H01L21/48;H01L23/31;H01L23/495;(IPC1-7):H01L23/495 主分类号 H01L23/28
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