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.

Date of Patent:
Feb. 25, 2020

Filed:

Nov. 05, 2018
Applicant:

Samsung Electro-mechanics Co., Ltd., Suwon-si, Gyeonggi-do, KR;

Inventors:

Hye Min Bang, Suwon-si, KR;

Bum Su Kim, Suwon-si, KR;

Hyun Hee Gu, Suwon-si, KR;

Hee Sang Kang, Suwon-si, KR;

Assignee:

SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon-si, Gyeonggi-do, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01G 4/232 (2006.01); H01G 4/30 (2006.01); H01G 4/012 (2006.01); H01G 4/248 (2006.01); H01G 4/008 (2006.01); H05K 1/18 (2006.01); H01G 4/12 (2006.01); H05K 1/11 (2006.01);
U.S. Cl.
CPC ...
H01G 4/2325 (2013.01); H01G 4/0085 (2013.01); H01G 4/012 (2013.01); H01G 4/248 (2013.01); H01G 4/30 (2013.01); H05K 1/181 (2013.01); H01G 4/1227 (2013.01); H05K 1/111 (2013.01); H05K 2201/10015 (2013.01);
Abstract

A multilayer ceramic electronic component includes a ceramic body including a dielectric layer, first and second internal electrodes disposed to face each other with the dielectric layer interposed therebetween in the ceramic body, and first and second external electrodes disposed on external surfaces of the ceramic body and electrically connected to the first and second electrodes. At least one of the first and second external electrodes includes a first electrode layer including a first glass and a second electrode layer disposed on the first electrode layer and including a second glass. The first glass contains a larger amount of barium-zinc (Ba—Zn) than the second glass, and the second glass contains a larger amount of silicon (Si) than the first glass.


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