公开(公告)号：US20170229379A1

公开(公告)日：2017-08-10

申请号：US15402314

申请日：2017-01-10

申请人： FUJI ELECTRIC CO., LTD.

发明人： Yuji HAYASE

IPC分类号： H01L23/48 ,  H01L21/48 ,  H02G5/00

CPC分类号： H01L23/48 ,  H01L21/4814 ,  H01L23/60 ,  H01L2924/13055 ,  H01L2924/13092 ,  H02G5/005 ,  H02M7/003

摘要： An insulated busbar includes a plate conductor and insulating films which cover the plate conductor. The insulated busbar further includes conductive films which are formed on inside surfaces of the insulating films so as to be in contact with the plate conductor and which cover a vacant space between an end portion of the plate conductor and the insulating films.

公开(公告)号：US20170018884A1

公开(公告)日：2017-01-19

申请号：US15203755

申请日：2016-07-06

申请人： FUJI ELECTRIC CO., LTD.

发明人： Yuji HAYASE ,  Katsumi TANIGUCHI

IPC分类号： H01R13/66 ,  H01R43/18 ,  H01R13/50 ,  H01R12/57 ,  H01R25/16

CPC分类号： H01R43/18 ,  H01R9/2458 ,  H01R25/162 ,  H01R43/24 ,  H05K7/1432

摘要： To realize an insulating busbar that has both low inductance and high withstand voltage, provided is an insulating busbar that connects to a module on which is mounted a semiconductor chip, including a plurality of circuit conductors; a plurality of connection terminals that respectively electrically connect the circuit conductors to the module; and an insulating resin portion that is formed integrally between each of the circuit conductors and at least a portion of a region around each connection terminal and does not have any gaps between the circuit semiconductors.

摘要翻译： 为了实现具有低电感和高耐受电压的绝缘母线，提供了一种绝缘母线，其连接到其上安装有包括多个电路导体的半导体芯片的模块; 分别将所述电路导体电连接到所述模块的多个连接端子; 以及绝缘树脂部分，其一体地形成在每个电路导体和每个连接端子周围的区域的至少一部分之间，并且在电路半导体之间不具有任何间隙。