发明名称 Semiconductor device with electrode pad having probe mark
摘要 A semiconductor device is formed by bonding balls to a plurality of electrode pads formed on a semiconductor chip. After a wafer test is conducted by pressing a probe against the electrode pad, wire-bonding of the electrode pad to a lead is carried out so that a probe mark formed in the electrode pad during the wafer test is completely covered by a bonding ball, which forms an end of a wire connected to the lead.
申请公布号 US2008241977(A1) 申请公布日期 2008.10.02
申请号 US20070898139 申请日期 2007.09.10
申请人 RENESAS TECHNOLOGY CORP. 发明人 KOBAYASHI TATEHITO
分类号 H01L21/60;H01L21/66;H01L21/44;H01L23/485;H01L23/58 主分类号 H01L21/60
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