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:
Oct. 01, 2024

Filed:

Aug. 31, 2021
Applicant:

Murata Manufacturing Co., Ltd., Kyoto-fu, JP;

Inventors:

Shun Takai, Nagaokakyo, JP;

Atsuo Hirukawa, Nagaokakyo, JP;

Kenjirou Koshiji, Nagaokakyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/28 (2006.01); C03C 3/089 (2006.01); C03C 4/00 (2006.01); C03C 4/16 (2006.01); C03C 14/00 (2006.01); H01F 27/29 (2006.01); H01F 27/32 (2006.01);
U.S. Cl.
CPC ...
H01F 27/2804 (2013.01); C03C 3/089 (2013.01); C03C 4/16 (2013.01); C03C 14/004 (2013.01); H01F 27/29 (2013.01); H01F 27/32 (2013.01); C03C 2204/00 (2013.01); C03C 2214/04 (2013.01); H01F 2027/2809 (2013.01);
Abstract

A multilayer coil component includes a multilayer body in which a plurality of insulating layers are stacked and inside of which a coil is provided, and first and second outer electrodes provided on surfaces of the multilayer body and electrically connected to the coil. The multilayer body has first and second end surfaces, first and second main surfaces, and first and second side surfaces. The first outer electrode extends from at least part of the first end surface of the multilayer body across part of the first main surface and the second outer electrode extends from at least part of the second end surface of the multilayer body across part of the first main surface. A transmission coefficient S21 is −1.0 dB or higher in a range from 1 GHz to 40 GHz and is −1.5 dB or higher in a range from 40 GHz to 60 GHz.


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