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1. (WO2017149062) ELECTRONIC COMPONENT AND METHOD FOR THE PRODUCTION THEREOF

Pub. No.:    WO/2017/149062    International Application No.:    PCT/EP2017/054872
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Fri Mar 03 00:59:59 CET 2017
IPC: H01F 27/28
H05K 1/16
Applicants: WÜRTH ELEKTRONIK GMBH & CO. KG
Inventors: SCHWERSENZ, Anatol
SCHWIERTZ, Sebastian
Title: ELECTRONIC COMPONENT AND METHOD FOR THE PRODUCTION THEREOF
Abstract:
The invention relates to an electronic component, having a cavity (4), in which a magnetic circuit is arranged, wherein the magnetic circuit is formed by first (5) and second (6) magnetic conducting elements, between which at least one planar coil (7; 15, 16) is located, wherein the magnetic conducting elements each have at least one bridge-shaped region (12, 13), and the windings of the planar coil pass between the bridge-shaped regions of the magnetic conducting elements, wherein the bridge-shaped regions each have a first end (8, 10), wherein a coil core for the planar coil is formed by the first ends lying opposite each other, and the bridge-shaped regions each have a second end (9', 9"; 11', 11"), wherein the magnetic circuit is closed at the periphery of the planar coil by the second ends lying opposite each other.