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:
Nov. 07, 2017
Filed:
Nov. 10, 2015
Applicant:
Samsung Electro-mechanics Co., Ltd., Suwon-Si, Gyeonggi-Do, KR;
Inventors:
Assignee:
SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon-si, Gyeongg-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 5/00 (2006.01); H01F 27/24 (2006.01); H05K 9/00 (2006.01); H01F 17/00 (2006.01);
U.S. Cl.
CPC ...
H05K 9/0067 (2013.01); H01F 17/0013 (2013.01); H01F 17/0033 (2013.01);
Abstract
A coil component capable of matching characteristic impedance (Zo) includes an insulating layer in which coil conductors are embedded; a first magnetic member disposed to be in contact with one surface of the insulating layer; and a second magnetic member having permeability lower than that of the first magnetic member and disposed to be in contact with the other surface of the insulating layer. An interval Lbetween the second magnetic member and the coil conductors depends on an intended impedance value.