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:
Feb. 23, 2021
Filed:
Nov. 22, 2019
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Atsushi Nakamoto, Nagaokakyo, JP;
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Abstract
A multilayer ceramic electronic component includes a laminated body. External electrodes are provided on both end surfaces of the laminated body. The external electrodes include a base electrode layer, a conductive resin layer disposed on the base electrode layer, and a plating layer disposed on the conductive resin layer. The conductive resin layer includes a first layer located on the base electrode layer, a second layer located on the first layer, and a third layer located on the second layer. A void volume of the first layer and the third layer calculated by a predetermined equation is about 10 vol % or less, and a void volume of the second layer is about 16 vol % or more, and thicknesses of the first layer, the second layer, and the third layer satisfy predetermined conditions.