发明名称 BOITIER QFN A GEOMETRIE DE SURFACE DE BRANCHEMENT OPTIMISEE.
摘要 The arrangement has contact surfaces (2), which are not holohedrally soldered, where the contact surfaces are firmly soldered with a section of a conductive strip (5) in a surface region (7) and are not firmly connected with a printed circuit board in a surface region (10). The surface region (7) lying at a semiconductor or sensor structure to be contacted is thicker than the surface region (10), which is not connected with the printed circuit board.
申请公布号 FR2899383(A1) 申请公布日期 2007.10.05
申请号 FR20070054080 申请日期 2007.03.28
申请人 ROBERT BOSCH GMBH GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG 发明人 DOERING ANTON;MUELLER STEFAN;HAAG FRIEDER;GAHN CHRISTOPH
分类号 H01L23/50 主分类号 H01L23/50
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