发明名称 ELECTRICALLY ENHANCED WIREBOND PACKAGE
摘要 Consistent with an example embodiment, there is an integrated circuit (IC) device in a packaging having electrically insulated connections. The IC device comprises a semiconductor device (100) mounted onto a die attachment area (10); the semiconductor device has a plurality of bonding pads (20a, 25a, 30a, 35a). A lead frame having a plurality of bonding fingers (20b, 25b, 30b, 35b) surrounds the die attachment area. A plurality of mutually isolated connection conductors (25d, 30d, 40, 50) having respective first ends are attached to respective bonding pads on the semiconductor device and the plurality of mutually isolated connection conductors having respective second respective second ends are attached to respective bonding fingers of the lead frame. An insulating material (45) coats at least a portion of the plurality of mutually isolated connection conductors. The mutually isolated connection conductors may include a bond wire (40,50) for the signal connection and a conductive strap (25d,30d) for the voltage reference connection. The insulating material (45) coating the bond wires reduces the likelihood of short circuits during encapsulation.
申请公布号 WO2007107964(A1) 申请公布日期 2007.09.27
申请号 WO2007IB50997 申请日期 2007.03.23
申请人 NXP B.V.;WYLAND, CHRIS 发明人 WYLAND, CHRIS
分类号 H01L23/49;H01L21/60 主分类号 H01L23/49
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