发明申请
- 专利标题: STACK TYPE COMMON MODE FILTER FOR HIGH FREQUENCY
- 专利标题(中): 用于高频的堆叠型通用模式滤波器
-
申请号: US14191618申请日: 2014-02-27
-
公开(公告)号: US20150145616A1公开(公告)日: 2015-05-28
- 发明人: Sun-Ki KIM
- 申请人: Sun-Ki KIM , JOINSET CO., LTD.
- 申请人地址: KR Ansan-si KR Gunpo-si, Kyeonggi-do
- 专利权人: JOINSET CO., LTD.,Sun-Ki KIM
- 当前专利权人: JOINSET CO., LTD.,Sun-Ki KIM
- 当前专利权人地址: KR Ansan-si KR Gunpo-si, Kyeonggi-do
- 优先权: KR10-2013-0146655 20131128
- 主分类号: H03H7/01
- IPC分类号: H03H7/01 ; H03H7/09
摘要:
A stack type common mode filter (CMF) for high frequency may improve high frequency characteristics, like removing an impedance difference between terminals by not overlapping terminal portions of multiple stack structures with upper and lower magnetic substances, and removing noise in a common mode and removing a signal distortion in a differential mode by removing an unnecessary parasitic impedance from terminal portions, and thus the stack type CMF for high frequency may be applicable at a high frequency compared to a conventional CMF.
公开/授权文献
- US09214917B2 Stack type common mode filter for high frequency 公开/授权日:2015-12-15
信息查询