发明名称 Multi-layered circuit board assembly with improved thermal dissipation
摘要 A circuit board assembly includes an electrical component mounted on or in the assembly; a conductive layer, which is electrically connected to the electrical component; a high-temperature dissipation resin, which is of insulating material and is arranged so as to dissipate heat generated in the assembly; and a molding resin surrounding the electrical component. Heat, generated at electrical components in a circuit board assembly, is transferred and dispersed through the high-temperature dissipation material all over the assembly. Further, since the high-temperature dissipation resin is of an insulating material, it is unnecessary to consider a short-circuit problem in the assembly.
申请公布号 US7309838(B2) 申请公布日期 2007.12.18
申请号 US20040891127 申请日期 2004.07.15
申请人 OKI ELECTRIC INDUSTRY CO., LTD. 发明人 NOGUCHI TAKASHI
分类号 H05K1/03 主分类号 H05K1/03
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