发明名称 DUAL TRENCH POWER MOSFET
摘要 In accordance with an embodiment of the present invention, a MOSFET includes a first semiconductor region of a first conductivity type, a gate trench which extends into the first semiconductor region, and a source trench which extends into the first semiconductor region. The source trench is laterally spaced from the gate trench.
申请公布号 US2004021173(A1) 申请公布日期 2004.02.05
申请号 US20020209110 申请日期 2002.07.30
申请人 FAIRCHILD SEMICONDUCTOR CORPORATION 发明人 SAPP STEVEN
分类号 H01L29/06;H01L29/40;H01L29/417;H01L29/78;(IPC1-7):H01L29/94 主分类号 H01L29/06
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