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. 04, 2017
Filed:
Feb. 24, 2016
Kabushiki Kaisha Toshiba, Tokyo, JP;
Yugo Kunishi, Yokohama Kanagawa, JP;
Toshiki Seshita, Kawasaki Kanagawa, JP;
KABUSHIKI KAISHA TOSHIBA, Tokyo, JP;
Abstract
A semiconductor switch includes a plurality of metal-oxide-semiconductor field effect transistors (MOSFETs) and a pad. The MOSFETs are connected in series between a first node and a second node. The pad is provided above one or more of MOSFETs in the plurality without being provided above other MOSFETs in the plurality. The pad is connected to the first node. A value of an off capacitance (as determined without inclusion of any parasitic capacitance between the pad and the MOSFET) for each the MOSFETs under the pad is smaller than a value of an off capacitance of each of MOSFETs not under than the pad.