B82723J2202N001

Overview

The B82723J2202N001 is a current-compensated ring core double choke manufactured by EPCOS (TDK). It features a ferrite core and radial leaded construction. The nominal inductance is 5.6 mH with a maximum rated current of 2 A. The device supports a voltage rating of 250 V AC and operates within a temperature range of -40 °C to +125 °C. Typical DC resistance is 160 mOhm.

Feature Summary

• Current-compensated design for power line filtering
• Ferrite core construction for high efficiency
• Radial leaded through-hole mounting

Applications

• Power line chokes
• EMI suppression in AC mains circuits
• General purpose inductor applications

Procurement Notes

Verify the specific suffix against official EPCOS documentation to confirm exact electrical tolerances and compliance status. Ensure the procurement channel provides valid traceability for automotive or industrial grade requirements. Cross-reference the manufacturer part number with the latest datasheet revision to avoid discrepancies in pinout or thermal ratings.

Selection Notes

Select this component for applications requiring common-mode noise attenuation in single-phase AC systems. The 2 A current rating suits moderate power loads. Verify that the 5.6 mH inductance meets the specific filter cutoff frequency requirements. Confirm physical dimensions fit the available PCB real estate for radial components.

Part Context

This component belongs to the B8272x series of power line chokes from EPCOS, now part of the TDK Group. These devices are designed for electromagnetic interference suppression in household appliances and industrial equipment. The series utilizes toroidal ferrite cores to provide high inductance in a compact form factor suitable for through-hole assembly.

Replacement Considerations

Check for direct substitutes within the B8272x family with compatible inductance and current ratings. Verify mechanical footprint compatibility before substituting with other manufacturers' common-mode chokes.