Patent ID: 11972892
Assignee: MURATA MANUFACTURING CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A coil component comprising:
a magnetic substrate having a bottom surface having a substantially rectangular shape and having a pair of long sides and a pair of short sides, a top surface located across from the bottom surface in a first direction, and a plurality of side surfaces each connecting the bottom surface and the top surface, and the magnetic substrate having a recess at a corner portion of the bottom surface;
a multilayer body having an electrically insulating layer on the top surface and a coil in the multilayer body; and
an outer electrode provided on the bottom surface, the outer electrode having an electrode body portion around the recess on the bottom surface, and the electrode body portion having a protruding portion extending along a ridge portion between the bottom surface and one of the side surfaces, wherein
the protruding portion has a height smaller than a height of the recess in a direction perpendicular to the ridge portion when viewed in the first direction.