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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11682596 B1

PDFFull Text
Date of Patent:
Jun. 20, 2023

Filed:

Oct. 06, 2020

Power semiconductor module

Applicant:

Fuji Electric Co., Ltd., Kanagawa, JP;

Inventors:

Yuichiro Hinata, Nagano, JP;

Ryotaro Tsuruoka, Nagano, JP;

Assignee:

Fuji Electric Co., Ltd., Kanagawa, JP;

Attorney:

Chen Yoshimura LLP

Primary Examiner:

Eduardo A Rodela

Int. Cl.
CPC ...
H01L 23/498 (2006.01); H01L 23/057 (2006.01); H01R 13/40 (2006.01); H01R 12/58 (2011.01); H05K 5/00 (2006.01); H01L 23/31 (2006.01); H05K 1/18 (2006.01); H01L 23/12 (2006.01);
U.S. Cl.
CPC ...
H01L 23/49811 (2013.01); H01L 23/057 (2013.01); H01L 23/12 (2013.01); H01L 23/3121 (2013.01); H01L 23/49827 (2013.01); H01L 23/49838 (2013.01); H01R 12/58 (2013.01); H01R 13/40 (2013.01); H05K 1/181 (2013.01); H05K 5/0069 (2013.01);
Abstract

A power semiconductor module includes an insulating circuit substrate; a printed circuit board disposed over the insulating circuit substrate; and a plurality of terminals each having a rod-shaped portion and including a first protrusion and a second protrusion each protruding laterally form a side face of the rod-shaped portion; wherein at least one of the plurality of terminals is inserted to one of the through-holes of the printed circuit board and is locked to the one of the through-holes via the first protrusion, and wherein at least another one of the plurality of terminals is inserted to another one of the through-holes of the printed circuit board and is locked to said another one of the through-holes via the second protrusion, and an end of the at least another one of the plurality of terminals is electrically connected to a conductive plate on the insulating circuit substrate.

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