CME375-6

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Common Mode Chokes

Common mode chokes, such as the CME375-6, are designed to protect data signals from high interference noise. By providing a low impedance path for common mode currents, the CME375-6 helps ensure that data signals are transmitted stably in the presence of high interference noise.

Application Field

CME375-6 common mode chokes are used in communication systems, power lines, and data exchanges for protective purposes. These components are commonly used in high-frequency I/O (input/output) applications, such as RF (radio frequency), microwave communication systems, remote-access systems, and lighting systems. CME375-6 chokes are able to provide stable signal transmission in environments subject to intense electromagnetic interference (EMI) or electromagnetic pulses (EMP).

Working Principle

CME375-6 chokes are typically constructed with two components inside, a ferrite core and a copper coil. As a current passes through the CME 375-6 choke, it creates a magnetic field around the ferrite core. This magnetic field causes the current to be diverted into two paths of equal magnitude, known as common mode current flow. The diverging common mode currents move in opposite directions and create opposing magnetic fields that cross each other, thus canceling out the mutual interference of two neighboring electric fields. By diverting the interfering signals away from critical circuit points, CME375-6 chokes are able to enhance signal transmission in high-interference conditions.

In addition to common mode chokes, there are other noise protection components available, such as inductors, capacitors, and resistors. To ensure a suitable noise protection solution, it is important to choose the appropriate component for the specific application. Furthermore, the CME375-6 also provides over-stress protection of high-value components, such as power transistors, with its own in-built temperature control.

Conclusion

The CME375-6 common mode choke provides an effective measure of noise protection for data signals in applications that are subject to high interference noise. The CME375-6 is capable of diverting common mode currents away from critical circuit points, thus allowing for the stable transmission of data signals in the presence of high interference noise. This component is useful in RF and microwave communication systems, as well as remote-access and lighting systems, and is an important means of preserving signal integrity in high-interference environments.

The specific data is subject to PDF, and the above content is for reference