750311898

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 are a type of filter that are designed to effectively reduce the amount of interference and noise that may be generated by current loop signals. More specifically, these devices are used to attenuate common mode noise, which is the primary source of interference in current loop systems.

A common mode choke can be identified by its catalog part number, such as 750311898 or other similar numbers.More specifically, this type of device is typically made up of ferrite cores with copper windings. Depending on the specific application, the number of cores and winding counts may vary.

The main purpose of common mode chokes is to reduce the level of common mode noise generated by current loop signals. To do this, they rely on the core to direct the signals into separate paths or “magnetic bubbles”, where the energy of the signals is confined.

The design of the common mode chokes allows for current to flow unimpeded when travelling along the same direction. However, when the current starts travelling in an opposite direction, the core of the device creates a strong inductance that functions as a “barrier” that prevents the interference from travelling in the opposite direction.

The inductance created by the core of the common mode choke acts as a filter for common mode noise. The higher the inductance, the higher the amount of attenuation, and the more effective the filtering process. As such, the number of windings and the type of core play an important role in the performance of the device.

Common mode chokes are used in a variety of applications, ranging from power cables to PCBs. They are used to reduce the amount of common mode noise that may be generated by current loop signals. The common mode chokes are designed to effectively filter and attenuate interference generated by these signals while allowing them to pass through unchanged.

Furthermore, common mode chokes are also used to pass signals while preventing unwanted signals from entering the system. This is done by creating a high enough inductance so that it can effectively filter out high frequency noise and unwanted signals.

Common mode chokes are also used to reduce the amount of noise that can be generated in applications that utilize high voltage or high power levels. They can be used to filter out static and low pass noise, allowing the signals to pass through without too much interference.

In conclusion, common mode chokes are a type of filter designed to reduce the amount of common mode noise generated by current loop signals. They rely on the core and winding counts to effectively filter out interference and unwanted signals. Additionally, common mode chokes are used in a variety of applications to prevent high frequency noise and other signals from entering the system.

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