发明名称 Semiconductor device including bonding pads and semiconductor package including the semiconductor device
摘要 Provided is a semiconductor device that may prevent a test pad planned not to be wire bonded from being wire bonded. The semiconductor device may include a bonding pad planned to be wire bonded and a test pad planned not to be wire bonded, and a passivation layer including a first opening portion exposing part of the bonding pad and a second opening portion exposing part of the test pad, wherein the diameter of the first opening portion is greater than the diameter of a tip of a bonding wire, and the diameter of the second opening portion is less than the diameter of the tip of the bonding wire.
申请公布号 US8482002(B2) 申请公布日期 2013.07.09
申请号 US20090591203 申请日期 2009.11.12
申请人 MUN CHEAR-YEON;SAMSUNG ELECTRONICS CO., LTD. 发明人 MUN CHEAR-YEON
分类号 H01L23/58 主分类号 H01L23/58
代理机构 代理人
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