B82724A2501N001

Overview

The B82724A2501N001 is a current-compensated ring core double choke manufactured by EPCOS (TDK Electronics). It belongs to the B82724A/J series of power line chokes designed for AC applications with a rated voltage of 250 V. The component features a ferrite core and radial termination style, suitable for through-hole mounting. Key electrical parameters include an inductance of 82 mH, a maximum DC current rating of 500 mA, and a maximum DC resistance of 1.1 Ohms. It operates within a temperature range of -40°C to +125°C.

Feature Summary

• Current-compensated design utilizing a ring core structure for effective common mode noise suppression
• Ferrite core construction optimized for power line filtering applications
• Radial leaded package format facilitating standard through-hole PCB integration

Applications

• Power supply input filtering for electronic equipment
• Common mode interference suppression in AC power lines
• Electromagnetic compatibility enhancement in industrial control systems

Procurement Notes

Verify the specific suffix N001 against the manufacturer's latest datasheet to confirm terminal configuration and compliance status. Ensure the selected variant matches the required inductance tolerance and current rating for the target circuit. Cross-reference UL and VDE certification numbers for regulatory adherence in the final product assembly.

Selection Notes

Select this component when high inductance values are required for low-current AC line filtering. The 82 mH rating makes it suitable for applications demanding significant attenuation of high-frequency noise. Consider the physical dimensions and thermal characteristics to ensure adequate clearance and heat dissipation within the enclosure layout.

Part Context

This part is part of the B82724A/J series of current-compensated ring core double chokes from EPCOS. The series covers a wide range of inductances from 1 mH to 82 mH and currents from 0.5 A to 6 A. These components are engineered for robust performance in power line environments, offering reliable noise reduction for sensitive electronics.

Replacement Considerations

Check for direct substitutes within the B82724 series with identical inductance and current ratings. Verify mechanical footprint compatibility if replacing with components from other manufacturers. Ensure equivalent thermal and electrical safety certifications are maintained.