DFKH-22-0005

Common Mode Chokes Overview

The Schurter DFKH-22-0005 is a magnetically compensated choke designed for single-phase applications. It features an inductance of 600 µH and supports a maximum DC current of 6.3 A. The component operates within a voltage rating of 440 V AC and has a maximum DC resistance of 15 mΩ. It utilizes radial mounting with a two-element configuration. The operating temperature range spans from -25°C to +100°C, ensuring reliability in power conversion and EMI filtering environments.

Common Mode Chokes Feature Summary

• Magnetic compensation design for enhanced performance
• Suitable for single-phase power conversion systems
• Radial leaded construction for through-hole mounting

Common Mode Chokes Applications

• Power conversion circuits
• EMI filtering applications
• RF interference suppression

Common Mode Chokes Procurement Notes

Verify the specific electrical parameters against the official Schurter datasheet before integration. Confirm that the 6.3A current rating and 15mΩ resistance align with your circuit requirements. Ensure the radial package dimensions fit your PCB layout constraints. Cross-reference the magnetically compensated design specifications to guarantee compatibility with your single-phase system architecture.

Common Mode Chokes Selection Notes

Select this component when magnetic compensation is required for single-phase chokes. Consider the 600µH inductance value for your specific filtering needs. Evaluate the 6.3A current handling capability against peak load conditions. Verify the 440V AC rating matches your system voltage. Assess the thermal performance within the -25°C to +100°C range for your operational environment.

Common Mode Chokes Part Context

The DFKH series represents Schurter's line of high-design magnetically compensated chokes. This specific model, DFKH-22-0005, is part of a family engineered for robust performance in demanding power electronics applications. The series emphasizes compactness and efficiency, making it suitable for modern industrial and commercial power supplies where space and thermal management are critical factors.

Common Mode Chokes Replacement Considerations

Consult Schurter's official documentation for direct substitutes within the DFKH series. Verify equivalent inductance, current ratings, and physical dimensions before substitution. Ensure any alternative component maintains the magnetically compensated characteristic if required by the design.