B82732W2172B030

Overview

The B82732W2172B030 is a common mode choke from the EPCOS B82732 series, designed for power line applications. It features a core-choke construction with a rated inductance of 6.8 mH and a current rating of 1.7 A. The component supports 250 V AC operation and utilizes through-hole mounting technology. It is RoHS compliant and lead-free, suitable for general purpose electromagnetic interference suppression in electronic circuits.

Feature Summary

• Provides common mode noise suppression for differential signal lines
• Utilizes a ferrite core structure for effective high-frequency attenuation
• Designed for through-hole PCB integration

Applications

• Power line filtering
• Electromagnetic compatibility (EMC) suppression
• General purpose inductor circuits

Procurement Notes

Verify the specific suffix 'B030' against the manufacturer's official datasheet to confirm terminal configuration and packaging details. Ensure the application voltage does not exceed the 250 V AC rating. Confirm that the 1.7 A current limit aligns with the circuit requirements to prevent saturation or thermal issues during operation.

Selection Notes

Select this component when a 6.8 mH inductance value is required for common mode noise reduction at currents up to 1.7 A. The through-hole package is appropriate for standard PCB assembly processes where surface mount options are unsuitable. Consider the physical dimensions and lead spacing to ensure mechanical fit within the target enclosure.

Part Context

This component belongs to the EPCOS B82732 series of current-compensated ring core double chokes. These components are engineered for 250 V AC applications and cover a range of inductance values. The series is widely used in industrial and consumer electronics for ensuring stable power supply and protecting circuits from electromagnetic interference.

Replacement Considerations

Check for direct substitutes within the B82732 series with identical inductance and current ratings. Verify pin compatibility and inductance tolerance before substituting with other manufacturers' common mode chokes.