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US 12,603,211 B2Granted
Coil component
AssigneeSamsung Electro-Mechanics Co., Ltd.
InventorsJae Wook Lee, In Young Kang
Life of this patent
Estimating the term…
Abstract
A coil component includes a body, a coil portion disposed in the body and including lead-out portions exposed to one surface of the body; external electrodes disposed on the body and connected to the lead-out portions, and a surface insulating layer disposed on the body and including fillers, in which a ratio of a cross-sectional area of the fillers to a cross-sectional area of the entire surface insulating layer is 25% or more and 40% or less in a cross section of the surface insulating layer.
Claims21
A coil component comprising:
- a body;
- a coil portion disposed in the body and including lead-out portions extending from one surface of the body;
- external electrodes disposed on the body and connected to the lead-out portions;
- and
- a surface insulating layer disposed on the body and including fillers,
- wherein a ratio of a cross-sectional area of the fillers collectively to a cross-sectional area of the entire surface insulating layer is 25% or more and 40% or less in a cross section of the surface insulating layer.
3 more elements
Dependencies are inferred from the claim text.