B82791G2251N020

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Common mode chokes, also known as line filter, interference suppression filter, common mode filter, and noise filter, are increasingly being used in the market and can be found in all types of electronic products. The B82791G2251N020 is an example of a device of this type. It is a common mode choke featuring low DCR, high interference suppression, and a good shielding effect. It is used to reduce electromagnetic interference (EMI) and provide noise suppression in devices that are subject to electromagnetic fields.

The B82791G2251N020 is a power line common mode choke. It utilizes a magnetic core and windings for its main components. It consists of a ferrite core which holds two coils wound in opposite directions. This creates a magnetic field that isolates the common-mode noise coming from the power lines, which it absorbs and stores while allowing the desired signals to pass through. The choke also has a high-frequency capacitance, which acts to reduce high frequency noise coming from the power lines.

The B82791G2251N020 works by filtering out common-mode noise on the power lines to reduce interference and protect the device from EMI. It is ideal for use in power supplies and audio devices where there is a high level of electromagnetic interference. Its low DCR ensures low power losses, its high interference suppression reduces EMI, and its excellent shielding effect helps to keep data signals safe. The device is also RoHS compliant, allowing it to be used in a wide variety of applications.

This common mode choke is generally used in power supplies, industrial controls, instruments, and other applications that are subject to electromagnetic interference. It can also be used in computers, home appliances, audio amplifiers, televisions, and other consumer products. The device is an ideal choice for applications where there is a need to reduce electromagnetic interference for signal integrity and protection from EMI. It is also a good choice for applications where low power losses are required to prevent wasted power.

In summary, the B82791G2251N020 is a common mode choke that is designed for applications that are subject to electromagnetic interference. It uses a high-frequency capacitance and a ferrite core with two coils wound in opposite directions to reduce common-mode noise and provide excellent noise suppression. The device is ideal for power supplies, instruments, industrial controls, and other applications. It offers low power losses, high interference suppression, and is RoHS compliant, making it an excellent choice for applications that require noise suppression and signal integrity.

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