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. 03, 2024
Filed:
Apr. 18, 2022
Kyocera Avx Components Corporation, Fountain Inn, SC (US);
Cory Nelson, Simpsonville, SC (US);
KYOCERA AVX Components Corporation, Fountain Inn, SC (US);
Abstract
A metal-oxide-semiconductor (MOS) capacitor can include a substrate including a semiconductor material, an oxide layer formed on a surface of the substrate, a conductive layer formed over at least a portion of the oxide layer, a first terminal connected with the surface of the substrate, and a second terminal connected with the conductive layer. The oxide layer can be connected in series between the substrate and the conductive layer to form a capacitor between the first terminal and the second terminal. Each of the first terminal and the second terminal can be exposed along the surface of the substrate for surface mounting the capacitor. The MOS capacitor can exhibit excellent high frequency performance. For example, an insertion loss of the MOS capacitor can be greater than about −0.75 dB for frequencies ranging from about 5 GHz to about 40 GHz.