B82732R2102B030

Overview

The B82732R2102B030 is a through-hole common mode choke manufactured by EPCOS, now part of TDK Electronics. It features a radial termination style and is designed for PCB mounting. The component provides an inductance of 22 mH with a rated current capacity of 1 A. It utilizes two lines (2LN) for noise suppression and operates at a maximum temperature of 125 °C. The leads have a diameter of 0.6 mm and a spacing of 10 mm.

Feature Summary

• Provides common mode noise suppression via dual-line configuration
• Features robust radial leaded construction for reliable PCB integration
• Designed to handle high operating temperatures up to 125 °C

Applications

• Electromagnetic interference filtering in electronic circuits
• Signal integrity protection in communication equipment
• Power supply line noise reduction in industrial devices

Procurement Notes

Verify the manufacturer designation as EPCOS or TDK Electronics on official documentation. Confirm the specific ordering suffix B030 matches the required lead form and packaging. Ensure the 22 mH inductance and 1 A current rating align with circuit design requirements before procurement.

Selection Notes

Select this component when a 22 mH common mode choke is required for through-hole assembly. The 1 A current rating suits moderate power applications. Verify that the 10 mm lead spacing fits the target PCB footprint. Consider the 125 °C thermal limit for high-temperature environments.

Part Context

This component belongs to the B82732 series of common mode chokes from EPCOS/TDK. These components are engineered for general-purpose electromagnetic compatibility applications. The series offers various inductance values to suit different filtering needs across consumer and industrial electronics.

Replacement Considerations

Check for direct substitutes within the B82732 series with compatible inductance and current ratings. Verify mechanical dimensions, specifically the 10 mm lead spacing and 0.6 mm lead diameter, to ensure PCB compatibility. Confirm electrical parameters match the original design specifications.