公开(公告)号：US20140327127A1

公开(公告)日：2014-11-06

申请号：US13886284

申请日：2013-05-03

Applicant: INFINEON TECHNOLOGIES AG

Inventor： Wolfram HABLE ,  Andreas Grassmann ,  Frank Winter ,  Ottmar Geitner ,  Alexander Schwarz ,  Alexander Herbrandt ,  Lothar Koenig ,  Andre Uhlemann

IPC: H01L23/34 ,  H01L21/50

CPC classification number: H01L23/34 ,  H01L21/50 ,  H01L23/3735 ,  H01L23/4334 ,  H01L23/467 ,  H01L23/473 ,  H01L24/33 ,  H01L24/36 ,  H01L24/40 ,  H01L25/072 ,  H01L2224/40137 ,  H01L2224/84801 ,  H01L2924/00014 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/1306 ,  H01L2924/13091 ,  H01L2924/181 ,  H01L2924/19107 ,  H01L2924/00 ,  H01L2924/00012 ,  H01L2224/37099 ,  H01L2224/37599

Abstract: According to an exemplary embodiment, a power module is provided which comprises a semiconductor chip, a bonding substrate comprising an electrically conductive sheet and an electric insulator sheet which is directly attached to the electrically conductive sheet and which is thermally coupled to the semiconductor chip, and an array of cooling structures directly attached to the electrically conductive sheet and configured for removing heat from the semiconductor chip when interacting with cooling fluid.

Abstract translation: 根据示例性实施例，提供了一种功率模块，其包括半导体芯片，包括导电片的接合衬底和直接附接到导电片并且热耦合到半导体芯片的电绝缘片，以及 直接连接到导电片的冷却结构的阵列，并被配置为当与冷却流体相互作用时从半导体芯片移除热量。

公开(公告)号：US09275926B2

公开(公告)日：2016-03-01

申请号：US13886284

申请日：2013-05-03

Applicant: Infineon Technologies AG

Inventor： Wolfram Hable ,  Andreas Grassmann ,  Frank Winter ,  Ottmar Geitner ,  Alexander Schwarz ,  Alexander Herbrandt ,  Lothar Koenig ,  Andre Uhlemann

IPC: H01L23/34 ,  H01L21/50 ,  H01L23/00 ,  H01L23/373 ,  H01L23/433 ,  H01L23/467 ,  H01L23/473 ,  H01L25/07

CPC classification number: H01L23/34 ,  H01L21/50 ,  H01L23/3735 ,  H01L23/4334 ,  H01L23/467 ,  H01L23/473 ,  H01L24/33 ,  H01L24/36 ,  H01L24/40 ,  H01L25/072 ,  H01L2224/40137 ,  H01L2224/84801 ,  H01L2924/00014 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/1306 ,  H01L2924/13091 ,  H01L2924/181 ,  H01L2924/19107 ,  H01L2924/00 ,  H01L2924/00012 ,  H01L2224/37099 ,  H01L2224/37599

Abstract: According to an exemplary embodiment, a power module is provided which comprises a semiconductor chip, a bonding substrate comprising an electrically conductive sheet and an electric insulator sheet which is directly attached to the electrically conductive sheet and which is thermally coupled to the semiconductor chip, and an array of cooling structures directly attached to the electrically conductive sheet and configured for removing heat from the semiconductor chip when interacting with cooling fluid.

Abstract translation: 根据示例性实施例，提供了一种功率模块，其包括半导体芯片，包括导电片的接合衬底和直接附接到导电片并且热耦合到半导体芯片的电绝缘片，以及 直接连接到导电片的冷却结构的阵列，并被配置为当与冷却流体相互作用时从半导体芯片移除热量。