发明名称 Enhancement of wire bondability in semiconductor device package
摘要 A semiconductor device package includes a semiconductor device, a resin casing, a plurality of leads, and a plurality of bonding wires. The semiconductor device includes a plurality of bonding pads. The resin casing has a device-mounting surface. The device-mounting surface has a recess. The semiconductor device has been mounted on the device-mounting surface. Each of the leads has a bonding surface. Each of the leads has been insert molded in the resin casing such that the bonding surface is exposed from the resin casing. Each of the bonding wires electrically connects each of the bonding pads and each of the bonding surfaces. Each of the bonding pads and the recess have a positional relation such that the semiconductor device is supported by the device-mounting surface right below the bonding pads when the bonding pads are wire bonded using the bonding wires.
申请公布号 US6696753(B2) 申请公布日期 2004.02.24
申请号 US20030438981 申请日期 2003.05.16
申请人 DENSO CORPORATION 发明人 TOKUHARA MINORU
分类号 G01L9/00;H01L23/13;H01L23/498;(IPC1-7):H01L23/52;H01L23/22 主分类号 G01L9/00
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