Invention Grant
- Patent Title: Inductor component
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Application No.: US15481914Application Date: 2017-04-07
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Publication No.: US10734156B2Publication Date: 2020-08-04
- Inventor: Yoshihito Otsubo , Shinichiro Banba , Mitsuyoshi Nishide , Norio Sakai
- Applicant: Murata Manufacturing Co., Ltd.
- Applicant Address: JP Kyoto
- Assignee: MURATA MANUFACTURING CO., LTD.
- Current Assignee: MURATA MANUFACTURING CO., LTD.
- Current Assignee Address: JP Kyoto
- Agency: Pearne & Gordon LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@687804b7
- Main IPC: H01F27/28
- IPC: H01F27/28 ; H01F27/29 ; H01F17/00

Abstract:
An inductor component including an inductor electrode includes an insulating layer and an outer electrode for external connection formed on the upper surface of the insulating layer. The inductor electrode includes a metal pin for input/output that has an upper end surface connected to the outer electrode and that is embedded in the insulating layer. The outer electrode includes a base electrode formed on the upper surface of the insulating layer and composed of a conductive paste, and a surface electrode formed on the base electrode by plating. The surface electrode is formed such that the area of a cross section thereof perpendicular to the thickness direction on an outer layer side away from the base electrode is larger than the area of a cross section thereof perpendicular to the thickness direction on an inner layer side close to the base electrode.
Public/Granted literature
- US20170213638A1 INDUCTOR COMPONENT Public/Granted day:2017-07-27
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