B82723A2802N001

Overview

The B82723A2802N001 is a current-compensated ring core double choke manufactured by EPCOS (TDK). It features an inductance of 3.9 mH and supports a maximum DC current of 8 A. The component has a typical DC resistance of 11 mOhm and operates within a temperature range of -40°C to +125°C. Designed for power line applications, it utilizes a horizontal through-hole mounting style with radial leads.

Feature Summary

• Current-compensated ring core construction for effective common mode noise suppression
• Designed for high-current power line filtering applications
• Horizontal through-hole mounting configuration

Applications

• Power line filtering
• Common mode noise suppression
• Electromagnetic interference (EMI) mitigation in electronic circuits

Procurement Notes

Verify the specific suffix N001 against official EPCOS/TDK documentation to confirm exact electrical tolerances and packaging details. Ensure the procurement channel provides authentic components from authorized distributors to guarantee compliance with specified operating temperatures and current ratings.

Selection Notes

Select this component when designing circuits requiring robust common mode chokes capable of handling up to 8 A DC current. The low DC resistance minimizes power loss, while the wide operating temperature range ensures reliability in demanding environments. Confirm that the horizontal package dimensions fit the target PCB layout constraints.

Part Context

This part belongs to the B82723A series of power line chokes from EPCOS (TDK). The series offers various inductance values and current ratings tailored for different power line filtering requirements. These components are widely used in industrial and consumer electronics for EMI suppression.

Replacement Considerations

Consult official TDK/EPCOS substitution guides for verified alternatives. Cross-reference key parameters such as inductance, current rating, and physical dimensions before considering any substitute parts.