B82793C0206N265

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Common Mode Chokes, also known as baluns, are electromagnetic coil components comprised of insulated copper wire wound around a ceramic or iron core. They are used in electronic circuits to reduce common-mode noise in signal lines, and can provide both isolation and impedance matching.

B82793C0206N265 is a common mode choke designed to reduce the common-mode noise in the low-frequency range (50 KHz to 300 KHz). It is used in balanced transmission lines, such as telephone and audio lines, to suppress the generation of electromagnetic fields. This common mode choke features a ceramic core material, 220 μH inductance, 650mA rated current, and operating temperature range of -40°C to +85°C. The maximum working voltage of this device is 315V AC/ 440V DC.

The working principle of a common mode choke is the inductive reactance that is formed in the choke winding. When a signal passes through a choke, it induces an opposing magnetic field due to its high frequency. This opposing field temporarily blocks the signal current flowing through the and reduces the common-mode noise. In addition, the looped windings of the choke allow current to travel in two directions through the device, creating a balanced system.

B82793C0206N265 is used in applications where the signal is balanced, such as audio systems, TVs, monitors, PA systems, digital cameras, home theater systems, and communication systems. The choke is also used in the automotive industry and in medical electronics. The device helps to reduce the levels of electromagnetic interference (EMI) within the system and provides stability to the output power supply.

The B82793C0206N265 is an effective and economical solution for reducing common-mode noise. It is a low-cost way of providing protection from interference and noise, and provides efficient operation to ensure the reliability of the system.

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