发明名称 |
METHOD FOR SEMICONDUCTOR LEADFRAMES IN LOW VOLUME AND RAPID TURNAROUND |
摘要 |
A leadframe for a QFN/SON semiconductor device comprising a strip of a first metal as the leadframe core with a plurality of leads and a pad. a layer of a second metal over both surfaces of the strip. There are sidewalls normal to the surfaces. The first metal exposed at the sidewalls and at portions of a surface of the pad. |
申请公布号 |
US2012126385(A1) |
申请公布日期 |
2012.05.24 |
申请号 |
US201213364949 |
申请日期 |
2012.02.02 |
申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
KODURI SREENIVASAN K. |
分类号 |
H01L23/495 |
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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