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发明名称
致能SOT-23封装及其他相似封装之条带测试的引线框配置
摘要
将信号引线与一引线框条带内之一引线框隔离后,一牺牲引线及一共同引线将各积体电路SOT-23封装之一晶粒焊盘(die paddle)固持于该引线框。接着可以执行该等SOT-23三与五引线封装中大多数装置之条带测试。该共同引线可位于该SOT-23封装之一边缘的中心。该共同引线也可系该SOT-23封装之引线中之任一者。而且该牺牲引线可以位于该SOT-23封装之一相反边缘的中心。
申请公布号
TW200849538
申请公布日期
2008.12.16
申请号
TW097114530
申请日期
2008.04.21
申请人
微晶片科技公司
发明人
蓝道尔 德恩格;大卫L 尔奇
分类号
H01L23/495(2006.01)
主分类号
H01L23/495(2006.01)
代理机构
代理人
陈长文
主权项
地址
美国
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