DKFP-B21B-D615

Common Mode Chokes Overview

The DKFP-B21B-D615 is a magnetically compensated common mode choke manufactured by Schurter Inc. It features through-hole termination and PCB mount installation. The component has a maximum DC current rating of 600 mA and a typical DC resistance of 453 mOhm. It operates within a temperature range of -40°C to +125°C.

Common Mode Chokes Feature Summary

• Provides current compensation for noise suppression
• Compact physical design suitable for space-constrained applications

Common Mode Chokes Applications

• General electronic equipment EMC filtering
• Power supply input stages
• Signal line protection

Common Mode Chokes Procurement Notes

Verify the specific suffix D615 against the official Schurter datasheet to confirm the 600 mA current rating and 453 mOhm resistance values. Ensure the through-hole package dimensions match the target PCB footprint before ordering.

Common Mode Chokes Selection Notes

Select this component when a compact, current-compensated choke is required for low-current signal or power lines. The 600 mA rating suits applications with moderate current demands where magnetic compensation helps maintain inductance stability under load.

Common Mode Chokes Part Context

This part belongs to the DKFP series of current-compensated chokes from Schurter. These components are designed for common mode noise suppression in environments requiring reliable EMI/RFI filtering with minimal size impact on the circuit board layout.

Common Mode Chokes Replacement Considerations

Consult the official Schurter replacement guide for verified equivalents. Do not assume cross-compatibility with other DKFP variants without verifying electrical parameters and mechanical dimensions.