B82725J2102N020

Overview

The B82725J2102N020 is a current-compensated ring core double choke from the EPCOS B82725A series, designed for power line filtering. It features an inductance of 68 mH and a rated current of 1 A per line. The component utilizes a vertical through-hole mounting configuration with four pins. It operates within a temperature range of -40°C to +125°C and holds approvals from ENEC, UR, and VDE agencies.

Feature Summary

• Current-compensated ring core design for effective common mode noise suppression
• Vertical through-hole construction for robust mechanical stability
• Certified compliance with international safety standards including ENEC, UR, and VDE

Applications

• Power line filtering in industrial equipment
• EMI suppression in information technology hardware
• Noise reduction in automotive electronic systems

Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest datasheet to ensure compatibility with required pin configurations and approval certifications. Confirm that the vertical package variant matches the intended PCB layout requirements before finalizing procurement orders.

Selection Notes

Select this component when high inductance values are required for low-frequency noise attenuation in dual-line applications. Ensure the operating environment stays within the specified thermal limits and that the through-hole footprint aligns with the assembly process capabilities.

Part Context

This part belongs to the B82725A series of power line chokes manufactured by EPCOS, now part of TDK Electronics. The series focuses on electromagnetic compatibility solutions for protecting sensitive electronics from conducted interference across various global markets.

Replacement Considerations

The B82725J2102N020 serves as a direct substitute for ELF-24V010A components. Verify pinout compatibility and physical dimensions before implementing any alternative parts in existing designs.