发明名称 POWER DEVICE AND A METHOD FOR PRODUCING A POWER DEVICE
摘要 A power device with improved reliability and a method for producing the same is disclosed. One embodiment provides an active area having an electrical power dissipation characteristic, a metallization layer portion configured with respect to the active area so that the dissipation characteristic of the active area results in heating the metallization layer portion, the metallization layer portion being formed as a connected region. The metallization layer portion has at least one hole, fully extending through the metal layer and having a dielectric. The at least one hole is arranged so that each location of the metal layer portion is connected electrically to each other location via the metallization material of the metal layer portion.
申请公布号 US2009114984(A1) 申请公布日期 2009.05.07
申请号 US20070870739 申请日期 2007.10.11
申请人 INFINEON TECHNOLOGIES AG 发明人 STECHER MATHIAS;SMORODIN TOBIAS
分类号 H01L29/78;B29C59/16;H01L21/335;H01L21/768;H01L23/522 主分类号 H01L29/78
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