| 发明名称 |
COMMON MODE FILTER AND MANUFACTURING METHOD THEREOF |
| 摘要 |
Disclosed are a common mode filter and a manufacturing method thereof. The common mode filter in accordance with an aspect of the present invention includes: a substrate; a filter layer including a coil and a dielectric layer and disposed on the substrate and configured to remove a signal noise; and a magnetic layer being laminated on the filter layer, and a surface of the filter layer being joined with the magnetic layer can be formed to be flat by having the coil embedded in a surface of the filter layer being joined with the magnetic layer in such a way that one surface of the coil is exposed. |
| 申请公布号 |
US2015333722(A1) |
申请公布日期 |
2015.11.19 |
| 申请号 |
US201514716849 |
申请日期 |
2015.05.19 |
| 申请人 |
SAMSUNG ELECTRO-MECHANICS CO., LTD. |
发明人 |
PARK Seung-Wook;SIM Won-Chul;LEE Hong-Ryul |
| 分类号 |
H03H7/01;H03H3/013;H01F41/02;H01F41/04;H01F27/28;H01F27/245 |
主分类号 |
H03H7/01 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A common mode filter comprising:
a substrate; a filter layer comprising a coil and a dielectric layer and disposed on the substrate and configured to remove a signal noise; and a magnetic layer being laminated on the filter layer, wherein a surface of the filter layer being joined with the magnetic layer is formed to be flat by having the coil embedded in a surface of the filter layer being joined with the magnetic layer in such a way that one surface of the coil is exposed. |
| 地址 |
Suwon-Si KR |
