DKFP-C22C-2N3L

Common Mode Chokes Overview

The DKFP-C22C-2N3L is a current compensated noise suppression choke from the Schurter DKFP series. It features through-hole PCB mounting with dimensions of 23 mm length, 22 mm width, and 13.5 mm height. The component provides an inductance of 3.3 mH with a maximum DC current rating of 2.5 A. Typical DC resistance is 73 mOhms, and the self-resonant frequency is 101 kHz. It operates within a temperature range of -40°C to +125°C.

Common Mode Chokes Feature Summary

• Magnetically compensated design for efficient noise suppression
• Compact form factor suitable for space-constrained PCB layouts
• Through-hole termination for secure board attachment

Common Mode Chokes Applications

• Current compensated noise suppression circuits
• Common mode filtering in power electronics
• Electromagnetic interference reduction in AC/DC converters

Common Mode Chokes Procurement Notes

Verify the specific electrical parameters against the official Schurter datasheet before integration. Confirm that the 3.3 mH inductance and 2.5 A current rating align with the target circuit requirements. Ensure the through-hole package dimensions fit the designated PCB footprint. Check for any recent updates to the product specifications or compliance certifications.

Common Mode Chokes Selection Notes

Select this component when a compact, magnetically compensated choke is required for common mode noise reduction. The 2.5 A current rating suits moderate power applications. The through-hole style offers mechanical stability. Compare the 3.3 mH inductance value against other DKFP series variants if different filtering characteristics are needed.

Common Mode Chokes Part Context

This part belongs to the DKFP series of current compensated chokes manufactured by Schurter. These components are designed for electromagnetic compatibility (EMC) improvement in electronic equipment. The series offers various inductance and current ratings to suit different power supply and signal line filtering needs.

Common Mode Chokes Replacement Considerations

Consult the official Schurter documentation for confirmed substitute part numbers within the DKFP series. Verify that any replacement maintains the same inductance, current rating, and physical dimensions.