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.:
Date of Patent:
Jan. 28, 2020
Filed:
Feb. 22, 2018
Fuji Electric Co., Ltd., Kawasaki, JP;
Tomonori Katano, Matsumoto, JP;
FUJI ELECTRIC CO., LTD., Kawasaki, JP;
Abstract
A semiconductor device includes an insulating circuit-substrate on which a semiconductor chip is mounted, a casing accommodating the insulating circuit-substrate, and a plate-shaped terminal-connecting member having both ends suspended so that the terminal-connecting member extends between two opposite side-walls of the casing, the terminal-connecting member having a connection-terminal and load-absorbing portions, the connection-terminal being provided in a central region between the both ends so as to be connected to the semiconductor chip, the load-absorbing portions being provided between fixing points to the casing and the central region, the rigidity of the load-absorbing portions in a longitudinal direction being equal to or less than 50% of the rigidity of the central region so that the load-absorbing portions absorb load applied from the two side-walls and are deformed.