发明名称 COMPOSITE OF AT LEAST TWO SEMICONDUCTOR SUBSTRATES AND A PRODUCTION METHOD
摘要 A composite, including a first semiconductor substrate that is secured by soldering material to at least one second semiconductor substrate, a eutectic being formed between the soldering material and the second semiconductor substrate and/or at least one layer possibly provided on the semiconductor substrate. It is provided that the eutectic is formed between the soldering material and a microstructure, which is formed in the region of contact with the soldering material on the second semiconductor substrate and/or the layer. Also described is a production method.
申请公布号 US2010308475(A1) 申请公布日期 2010.12.09
申请号 US20080733861 申请日期 2008.09.02
申请人 TRAUTMANN ACHIM;FEYH ANDO 发明人 TRAUTMANN ACHIM;FEYH ANDO
分类号 H01L23/488;H01L21/768 主分类号 H01L23/488
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