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:
Sep. 26, 2023
Filed:
Jul. 21, 2022
Nuvoton Technology Corporation Japan, Kyoto, JP;
Masahide Taguchi, Kyoto, JP;
Eiji Yasuda, Osaka, JP;
NUVOTON TECHNOLOGY CORPORATION JAPAN, Kyoto, JP;
Abstract
A semiconductor device includes: a semiconductor layer in a rectangular shape in a plan view; a transistor provided in a first region; and a drain lead-out region provided in a second region. A border line is a straight line parallel to longer sides of the semiconductor layer. The first region includes a plurality of source pads and gate pads. The second region includes a plurality of drain pads. One gate pad among the gate pads is disposed to dispose none of the plurality of source pads between (i) the one gate pad and (ii) one longer side and one shorter side. One drain pad among the plurality of drain pads is in the same shape as the one gate pad and is disposed close to a second vertex. The plurality of source pads include a source pad that is in a rectangular shape or an obround shape having a longitudinal direction parallel to the longer sides of the semiconductor layer.