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. 08, 2020
Filed:
Jul. 02, 2018
Applicant:
Samsung Electro-mechanics Co., Ltd., Suwon-Si, Gyeonggi-Do, KR;
Inventors:
Seon Jae Mun, Suwon-si, KR;
Jae Yeol Choi, Suwon-si, KR;
Seung Heui Lee, Suwon-si, KR;
Jong Ho Lee, Suwon-si, KR;
Kyoung Jin Cha, Suwon-si, KR;
Assignee:
SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 4/008 (2006.01); H01G 2/06 (2006.01); H01G 4/30 (2006.01); H01G 4/232 (2006.01); H01G 4/12 (2006.01); H05K 1/18 (2006.01); H05K 3/34 (2006.01);
U.S. Cl.
CPC ...
H01G 4/008 (2013.01); H01G 2/065 (2013.01); H01G 4/2325 (2013.01); H01G 4/30 (2013.01); H01G 4/1227 (2013.01); H01G 4/232 (2013.01); H05K 1/181 (2013.01); H05K 3/3442 (2013.01); H05K 2201/10015 (2013.01); H05K 2201/10159 (2013.01); H05K 2201/10522 (2013.01);
Abstract
A capacitor includes a body including dielectric layers and internal electrodes; and external electrodes disposed on the body. The capacitor includes Sn, the Sn having an alpha particle emission rate equal to or less than 0.02 cph/cm.