发明名称 Production method for semiconductor device
摘要 In a production process for a semiconductor device employing an SiC semiconductor substrate (1), the SiC semiconductor substrate (1) is mounted on a susceptor (23), and a C heating member (3) of carbon is placed on a surface of the SiC semiconductor substrate (1). An annealing process is performed to form an impurity region in the surface of the SiC semiconductor substrate (1) by causing the susceptor (23) and the C heating member (3) to generate heat at high temperatures.
申请公布号 US7510986(B2) 申请公布日期 2009.03.31
申请号 US20040585108 申请日期 2004.12.21
申请人 ROHM CO., LTD. 发明人 MIURA MINEO
分类号 H01L21/00;H01L21/265;H01L21/04;H01L21/324;H01L29/24 主分类号 H01L21/00
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