Coil component and method for manufacturing the same
AssigneeSamsung Electro-Mechanics Co., Ltd.
InventorsJung Hyuk Jung, Ki Young Yoo, Dong Min Kim, Hye Yeon Cha
Life of this patent
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Abstract
A coil component includes a body including a magnetic material; a support member disposed in the body; and a coil pattern on the support member in the body. The coil pattern may include a first conductor layer formed on the support member and having a planar spiral shape; a second conductor layer formed on the first conductor layer and having a volume of a lower portion greater than a volume of an upper portion; and a third conductor layer formed to cover the second conductor layer from the outside of the second conductor layer.
Claims13
A coil component comprising:
- a body including a magnetic material;
- a support member disposed in the body;
- and
- a coil pattern on the support member in the body,
- wherein the coil pattern includes:
- a first conductor layer formed on the support member and having a planar spiral shape;
- a second conductor layer formed on the first conductor layer and having a volume of a lower portion greater than a volume of an upper portion;
- and
- a third conductor layer formed to cover the second conductor layer from the outside of the second conductor layer,
- wherein a width of the second conductor layer decreases from the first conductor layer to a width smaller than a minimum width of the first conductor layer.
A coil component comprising:
- a support member;
- and
- a coil pattern having a spiral shape and comprising a first conductor layer disposed on the support member, a second conductor layer disposed on the first conductor layer and a third conductor layer disposed on the second conductor layer, wherein a width of the second conductor layer closer to the support member is greater than a width of the second conductor layer away from the support member,
- wherein a width of the second conductor layer decreases from the first conductor layer to a width smaller than a minimum width of the first conductor layer.
Dependencies are inferred from the claim text.