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. 14, 2025
Filed:
Dec. 22, 2022
Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;
Jeong Bong Park, Suwon-si, KR;
Han Bok Lee, Suwon-si, KR;
SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon-si, KR;
Abstract
A ceramic electronic component, includes: a body including a dielectric layer and first and second internal electrodes alternately disposed with the dielectric layer interposed therebetween in a first direction; a first external electrode connected to the first internal electrode; and a second external electrode connected to the second internal electrode, wherein the body includes a capacitance formation portion including the first and second internal electrodes, and a cover portion disposed on both end surfaces of the capacitance formation portion in the first direction, the dielectric layer includes BaTiOand (BaCa)TiO(0.01≤x≤0.15), and the cover portion includes BaTiO, and in a cross-section of the body in the first and third directions, a ratio of an area occupied by pores in the cover portion is S1, and a ratio of an area occupied by pores in the dielectric layer of the capacitance formation portion is S2, S1<S2.