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:
Aug. 17, 2021
Filed:
May. 30, 2017
Mitsubishi Electric Corporation, Tokyo, JP;
Masakazu Tani, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
Provided is a semiconductor power module including: a first electrode on which a plurality of element arrays each including a plurality of semiconductor elements arranged in an X direction, are arranged in a Y direction; a first main wiring connected to the respective element arrays mounted on the first electrode; a first sensor mounted on a first detection target element as one of the semiconductor elements, which is least influenced by synthetic inductance of the first main wiring among the semiconductor elements of the plurality of element arrays mounted on the first electrode; a first control terminal disposed on the first electrode; and a control board configured to control a current flowing through the first detection target element based on a detection result of the first sensor obtained via the first control terminal.