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:
Apr. 30, 2024
Filed:
Jun. 16, 2021
Fuji Electric Co., Ltd., Kawasaki, JP;
Masashi Hoya, Kawasaki, JP;
FUJI ELECTRIC CO., LTD., Kawasaki, JP;
Abstract
The present invention is directed to provide a semiconductor module capable of achieving miniaturization and reduced manufacturing cost while suppressing surge voltage generated when switching the semiconductor elements. A semiconductor module includes a negative terminal and a positive terminal. The negative terminal has a negative fastening portion for fastening a negative polarity-side external terminal, a negative connection portion connected to a laminated substrate, and a negative intermediate portion arranged between the negative fastening portion and the negative connection portion. The positive terminal has a positive fastening portion for fastening a positive polarity-side external terminal, positive connection portions connected to the laminated substrate, and a positive intermediate portion facing the negative intermediate portion with a predetermined gap and arranged between the positive fastening portion and the positive connection portions.