发明名称 Semiconductor component arrangement with a defect identification circuit
摘要 The invention relates to a semiconductor component arrangement having the following features: a semiconductor body (HLK), with a front side (V) and a rear side (R), at least one first semiconductor switching element (M) and a defect identification circuit ( 110 ), which are integrated in the semiconductor body (HLK), the defect identification circuit ( 110 ) being arranged adjacent to the at least one semiconductor switching element (M), comprising a temperature sensor (DS) and also an evaluation circuit (AWS) and being designed to make a defect signal (DS) available in the event of a temperature indicating a defect in the at least one semiconductor switching element (M), the evaluation circuit (AWS) for providing the defect signal (DS) having a second semiconductor switching element (HLS) and a drive circuit (DRV) for the second semiconductor switching element (HLS).
申请公布号 US2005133855(A1) 申请公布日期 2005.06.23
申请号 US20040994163 申请日期 2004.11.19
申请人 INFINEON TECHNOLOGIES AG 发明人 GRAF ALFONS
分类号 H01L23/34;H03K17/08;H03K17/082;H03K17/18;(IPC1-7):H01L29/94 主分类号 H01L23/34
代理机构 代理人
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