发明名称 |
LEAD FRAME FOR SEMICONDUCTOR DEVICE |
摘要 |
A lead frame for reducing detrimental effects of burr formation includes a lead frame that has leads where a portion of a top surface is removed from a first lead and a portion of a bottom surface is removed from a second lead adjacent to the first lead to reduce spacing between leads while reducing the detrimental effects of burr formation, such as shorting and the like, caused during singulation of a semiconductor device manufactured with the lead frame.
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申请公布号 |
US2011248393(A1) |
申请公布日期 |
2011.10.13 |
申请号 |
US201113021716 |
申请日期 |
2011.02.05 |
申请人 |
FREESCALE SEMICONDUCTOR, INC |
发明人 |
LU YONGSHENG;TIAN BIN;XU NAN;YAO JINZHONG;ZHAO SHUFENG |
分类号 |
H01L23/495;H01L21/60 |
主分类号 |
H01L23/495 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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