发明名称 Semiconductor package having reinforced lead pins
摘要 The present invention relates to a semiconductor package having lead pins of lead frame for outwardly extending terminals of electrodes of a semiconductor chip embedded in a mold resin. The semiconductor package according to the present invention comprises flat lead fins connected to respective sides of a bed portion of a lead frame, an insulation film for covering at least one side of each of the lead fins, and lead pins formed on a surface of the insulation film, the lead pins being disposed at a predetermined pitch.
申请公布号 US5677571(A) 申请公布日期 1997.10.14
申请号 US19920974473 申请日期 1992.11.12
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 SHIRAI, KOJI
分类号 H01L23/50;H01L23/495;(IPC1-7):H01L23/48;H01L29/40;H01L23/52 主分类号 H01L23/50
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