Back to results
US 2018/0019051 A1Published application
Coil component and method of manufacturing same
AssigneeSamsung Electro-Mechanics Co., Ltd.
InventorsKang Wook BONG, Boum Seock KIM, Jae Hun KIM, Jong Sik YOON, Byeong Cheol MOON
Life of this patent
Estimating the term…
Abstract
A coil component includes an insulating layer having a coil shape, first and second coil conductor layers on opposing surfaces of the insulating layer, each having a coil shape corresponding to that of the insulating layer, and an encapsulant encapsulating the insulating layer and the first and second coil conductor layers.
Claims23
A coil component comprising:
- an insulating layer having a coil shape;
- a first coil conductor layer on a surface of the insulating layer and a second coil conductor layer on an opposing surface of the insulating layer, each having a coil shape corresponding to that of the insulating layer;
- and
- an encapsulant encapsulating the insulating layer and the first and second coil conductors.
1 more element
A method of manufacturing a coil component, comprising:
- preparing a support member;
- forming a first mask on the support member, the first mask having an opening pattern with a first coil shape;
- forming a first coil conductor layer in the opening pattern of the first mask;
- forming an insulating layer on the first coil conductor layer;
- separating the first coil conductor layer from the support member;
- removing the first mask and regions of the insulating layer corresponding to the first mask;
- and
- forming an encapsulant encapsulating the insulating layer and the first coil conductor layer.
5 more elements
A coil component comprising:
- an insulating layer having a coil shape;
- a coil conductor layer on a surface of the insulating layer and having a coil shape corresponding to that of the insulating layer;
- an encapsulant encapsulating the insulating layer and the coil conductor layer;
- a body covering the insulating layer, coil conductor layer, and encapsulant,
- wherein the coil component is devoid of a substrate on which a coil conductor layer in the coil component was disposed.
2 more elements
Dependencies are inferred from the claim text.