发明名称 Method for the Production and Contacting of Electronic Components by Means of a Substrate Plate, Particularly a DCB Ceramic Substrate Plate
摘要 One unhoused electronic component, e.g., a semiconductor power component, has at least one connecting surface disposed on a top side and/or on a bottom side for fastening and/or for electric contacting. One side of the component is attached to and/or electrically contacts a direct copper bonding ceramic substrate, at an opposing connecting surface in the region of the connecting surface. An electrically insulating carrier film is created on the substrate on the side facing the component outside the region of the connecting surface and extending beyond the bottom side. An electrically conducting conductor part is attached to and/or electrically contacts the connecting surface on the top side. A pre-formed, three dimensional structure is formed extending beyond the area of the top side, thus creating an electrically insulating mass between the carrier film and the three-dimensional structure of the conductor part.
申请公布号 US2010208438(A1) 申请公布日期 2010.08.19
申请号 US20080733507 申请日期 2008.08.04
申请人 KALTENBACHER AXEL;KASPAR MICHAEL;SCHIMETTA GERNOT;WEIDNER KARL;WEINKE ROBERT;ZAPF JOERG 发明人 KALTENBACHER AXEL;KASPAR MICHAEL;SCHIMETTA GERNOT;WEIDNER KARL;WEINKE ROBERT;ZAPF JOERG
分类号 H05K7/02;H05K13/00 主分类号 H05K7/02
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