发明名称 TRANSISTOR CHIP AND SEMICONDUCTOR APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide a transistor chip capable of improving productivity and reliability, and a semiconductor apparatus.SOLUTION: A transistor chip 4 includes: two or more transistor cells 8a and 8b; and a separation area 9 electrically separating operation areas of the two or more transistor cells 8a and 8b from each other. Each of the transistor cells 8a and 8b includes a gate pad 13, a drain pad 14 and a source pad 15. Thus, since the plurality of transistor cells 8a and 8b are provided in the one transistor chip 4 and electrically separated from each other by the separation area 9, the transistor cells 8a and 8b can be individually investigated. As a result, productivity and reliability can be improved.
申请公布号 JP2015179690(A) 申请公布日期 2015.10.08
申请号 JP20140055335 申请日期 2014.03.18
申请人 MITSUBISHI ELECTRIC CORP 发明人 CHAGI SHIN
分类号 H01L21/822;H01L21/8232;H01L25/04;H01L25/18;H01L27/04;H01L27/06 主分类号 H01L21/822
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