发明名称 USING AN INTERCONNECT BUMP TO TRAVERSE THROUGH A PASSIVATION LAYER OF A SEMICONDUCTOR DIE
摘要 A semiconductor die, which includes a first semiconductor device, a first passivation layer, and a first interconnect bump, is disclosed. The first passivation layer is over the first semiconductor device, which includes a first group of device fingers. The first interconnect bump is thermally and electrically connected to each of the first group of device fingers. Additionally, the first interconnect bump protrudes through a first opening in the first passivation layer.
申请公布号 US2014021603(A1) 申请公布日期 2014.01.23
申请号 US201313948516 申请日期 2013.07.23
申请人 RF MICRO DEVICES, INC. 发明人 MORRIS THOMAS SCOTT;MEEDER MICHAEL
分类号 H01L23/498;H01L21/768 主分类号 H01L23/498
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