B82732R2172B030

Overview

The B82732R2172B030 is a current-compensated D core double choke manufactured by EPCOS, now part of TDK Electronics. It features a nominal inductance of 6.8 mH at 10 kHz and supports a rated AC voltage of 250 V. The component handles a maximum rated current of 1.7 A at +40 °C. It utilizes a vertical through-hole mounting style with four pins and measures 24.00 mm x 16.50 mm.

Feature Summary

• Current-compensated design for effective noise suppression
• D core construction for stable magnetic performance
• Dual-line configuration for power line applications

Applications

• Power line filtering
• EMI suppression in electronic equipment
• Common mode noise reduction

Procurement Notes

Verify the manufacturer designation as EPCOS or TDK Electronics, as the brand transition occurred in 2018. Confirm the specific ordering suffix B030 matches the required pin configuration and package dimensions. Ensure the datasheet version aligns with the current technical specifications for inductance and current ratings.

Selection Notes

Select this component for applications requiring common mode chokes with a 6.8 mH inductance and 1.7 A current handling capacity. The vertical through-hole package suits PCB designs accommodating 24.00 mm x 16.50 mm footprints. Verify thermal constraints to ensure operation within the +40 °C rated current limit.

Part Context

This component belongs to the B82732 series of current-compensated D core double chokes. The series offers various inductance values ranging from 3.3 mH to 100 mH with rated currents between 0.4 A and 2.2 A. These chokes are designed for robust performance in power line filtering environments.

Replacement Considerations

Check for other B82732 variants with matching 6.8 mH inductance and 1.7 A rating. Ensure substitute parts maintain the same vertical through-hole package and 250 V AC voltage rating for direct compatibility.