Common mode choke introduction

Common mode choke introduction

Linda Lin Linda Lin

Linda Lin

General Manager (SMD inductors︱PFC inductor︱| Coil Inductor |Ethernet transformer｜High Frequency Transformer｜Planar Transformer ｜etc.,)

发布日期: 2022年8月10日
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Common mode choke is an #inductor that has a magnetic field that is circular and cylindrical. It is used for filtering noise, passing alternating current, and blocking direct current. The common mode choke does not create a huge impedance jump, but the #inductance of common mode chokes is extremely high.

The common-mode choke is used to remove high-frequency noise from the differential line. It can also be used to cancel common mode interference on a single wire.

A common mode choke is used to balance the impedance of certain waveforms. It provides a low impedance path for normal mode currents and a high impedance path for common-mode currents.

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