CMF4-7504H

Common Mode Chokes Overview

The CMF4-7504H is a radial lead common mode choke from the Gowanda CMF4H series, engineered for electromagnetic interference suppression. It features a two-line configuration with an inductance of 750 µH measured at 10 kHz and a tolerance of 30%. The component supports a maximum DC current of 2.6 A and exhibits a direct current resistance of 0.18 Ohms. Designed for through-hole mounting, it utilizes a non-magnetic molded construction to ensure stable performance in power applications requiring effective noise filtering.

Common Mode Chokes Feature Summary

• Engineered to effectively suppress electromagnetic interference by filtering out common mode noise
• Utilizes a non-magnetic molded construction for structural stability
• Designed for two-line configurations in through-hole mounting applications

Common Mode Chokes Applications

• Electromagnetic interference suppression circuits
• Power supply input filtering
• Signal line noise reduction

Common Mode Chokes Procurement Notes

Verify the specific suffix designation when ordering, as termination options such as LF may be available within the CMF4 series. Confirm that the required inductance value and current ratings align with the circuit design specifications before procurement. Ensure compatibility with through-hole assembly processes and verify that the non-magnetic package meets environmental requirements for the intended application environment.

Common Mode Chokes Selection Notes

Select this component based on the requirement for 750 µH inductance at 10 kHz and a 2.6 A current rating. Consider the 0.18 Ohm DCR for voltage drop calculations. The radial lead format dictates board layout constraints. Verify that the 30% tolerance is acceptable for the specific EMI filtering requirements of the target system design.

Common Mode Chokes Part Context

This part belongs to the CMF4H series of radial lead common mode chokes manufactured by Gowanda Electronics. The series is characterized by its use in suppressing electromagnetic interference through common mode filtering. The CMF4H designation indicates a specific build within this family, distinguished by its inductance value and current handling capabilities compared to other variants in the same product line.

Common Mode Chokes Replacement Considerations

Check for compatible parts within the CMF4 series, such as those with similar inductance values or current ratings. Verify that any substitute maintains the radial lead form factor and through-hole mounting requirements. Ensure the replacement component offers equivalent electromagnetic interference suppression performance and physical dimensions for board integration.