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:
Jul. 12, 2022
Filed:
Dec. 28, 2020
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventors:
Assignee:
Mitsubishi Electric Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/495 (2006.01); H01L 23/50 (2006.01); H01L 23/28 (2006.01);
U.S. Cl.
CPC ...
H01L 23/49551 (2013.01); H01L 23/28 (2013.01); H01L 23/49534 (2013.01); H01L 23/49589 (2013.01); H01L 23/50 (2013.01);
Abstract
A semiconductor device includes: a first semiconductor integrated circuit including at least a first terminal and a second terminal; a first lead frame connected to the first terminal; a second lead frame connected to the second terminal; and a mold resin covering the first semiconductor integrated circuit. The mold resin further covers the first lead frame with a portion of the first lead frame being exposed. The mold resin further covers the second lead frame with a tip of the second lead frame opposite to the second terminal being exposed. The mold resin includes a recess, and the recess is opened to expose only the portion and the mold resin.