B82725A2652N020

Common Mode Choke (CMC) is applied widely as a component in electronic devices to reduce common mode noise. B82725A2652N020 is a CMC available in the market. By utilizing its unique working principle, B82725A2652N020 is commonly used in applications such as interference suppression and signal transmission.

Application Field of B82725A2652N020

B82725A2652N020 is designed to effectively reduce common mode interference. Some typical applications include powerline transmission, CAN BUS systems, industrial control systems and non-contact communication systems to name a few. Furthermore, B82725A2652N020 can be utilized in a variety of applications where required reduction of differential and common mode noise is necessary.

Requirements and Operation Characteristics

B82725A2652N020 is rated with a rated current of 0.1 A, 0.2 A or 0.3 A with a DC resistance of 28 mΩ and 0.2 mΩ respectively. In addition, inductance ranges from 1 μH to 5 μH. Minimum size of B82725A2652N020 is 22 mm and a total size of 56 mm. The core material is a ferrite material with flat frequency characteristics, allowing it to reduce signal loss over long transmission distances.

Working Principle of B82725A2652N020

B82725A2652N020 works by introducing an inductance to the circuit to create a low-pass filter. This filter effectively reduces the amount of high-frequency noise. The common mode current is split by the CMC and flows in opposite directions through the two windings of the CMC. This creates a strong attenuation of interference and thus, reduces differential and common mode pre-existing noise signals. CMCs can also be used to protect against the buildup of static in circuits.

Advantages of B82725A2652N020

The advantages associated with B82725A2652N020 are as follows:

• It is a cost-effective solution for shielding against common mode noise
• The flat frequency characteristics helps in reducing signal loss over long transmission distances
• Its small size makes it easier to install
• It is also RoHS compliant, meaning it is environmentally friendly

Conclusion

B82725A2652N020 is a common mode choke specifically designed to reduce common mode noise from powerline transmission, CAN BUS systems, and industrial control systems. By introducing an inductance into the circuit, B82725A2652N020 creates a low-pass filter to reduce high-frequency noise. It is cost-effective, RoHS compliant, and possesses flat frequency characteristics. With its small size, it is easier to install and perfect for applications with space constraints.