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US 2019/0172618 A1Published application
Hybrid inductor and manufacturing method thereof
AssigneeSamsung Electro-Mechanics Co., Ltd.
InventorsHo Yoon KIM, Yu Jin CHOI, Soo Hwan SON, Min Kyoung CHEON
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Abstract
A hybrid inductor includes an inductor body having a core part in which a coil part is disposed, and first and second cover parts having the core part interposed therebetween. The core part includes magnetic metal layers, and the first and second cover parts include ferrite layers.
Claims20
A hybrid inductor comprising:
- an inductor body having a core part in which a coil part is disposed, and first and second cover parts, the core part being interposed between the first and second cover parts,
- wherein the core part comprises layers of a first magnetic metal, and
- each of the first and second cover parts comprises a ferrite layer and a layer of a second magnetic metal disposed on an outer surface of the ferrite layer such that the ferrite layer of each of the first and second cover parts is disposed between one of the layers of the first magnetic metal and the layer of the second magnetic metal,
- wherein the layer of the second magnetic metal consists of a metal alloy.
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A hybrid inductor comprising:
- an inductor body having a core part in which a coil part is disposed, and first and second cover parts, the core part being interposed between the first and second cover parts,
- wherein the core part comprises layers of a first magnetic metal, and
- each of the first and second cover parts comprises a ferrite layer and a layer of a second magnetic metal disposed on an outer surface of the ferrite layer such that the layers of the second magnetic metal are exposed to an external surface of the hybrid inductor,
- wherein the layer of the second magnetic metal consists a metal alloy.
1 more element
Dependencies are inferred from the claim text.