CMF4-7503VM

Common Mode Chokes Overview

The CMF4-7503VM is a vertical mount common mode choke manufactured by Gowanda Electronics. It features an inductance of 750 µH measured at 10 kHz and supports a current rating of 6.7 A with a DC resistance of 13 mΩ. This component utilizes radial lead termination for through-hole mounting, providing reliable electromagnetic interference suppression in electronic circuits.

Common Mode Chokes Feature Summary

• Vertical mount configuration for space-constrained PCB layouts
• Radial lead through-hole termination for secure mechanical attachment
• Designed to suppress common mode noise and electromagnetic interference

Common Mode Chokes Applications

• Power supply input filtering
• Electromagnetic interference suppression in electronic equipment
• Signal line protection against common mode noise

Common Mode Chokes Procurement Notes

Verify the specific suffix 'VM' indicates vertical mount orientation during procurement. Confirm that the part number corresponds to the exact inductance and current ratings required for the circuit design. Ensure compatibility with through-hole assembly processes and verify RoHS compliance status if mandated by project specifications.

Common Mode Chokes Selection Notes

Select this component when vertical mounting is required to save board space compared to standard horizontal chokes. The 6.7 A current rating suits moderate power applications. Verify that the 750 µH inductance value aligns with the target frequency response for noise attenuation in the specific application environment.

Common Mode Chokes Part Context

Gowanda Electronics specializes in high-performance magnetic components for aerospace, defense, and medical sectors. The CMF4 series represents their radial lead common mode choke line, engineered for robust EMI filtering. These components are designed to meet stringent reliability standards required in critical electronic systems.

Common Mode Chokes Replacement Considerations

The CMF4-7503HCLF is a listed alternative from Gowanda with similar electrical characteristics but likely differs in physical orientation or termination style. Verify mechanical fit and pinout compatibility before substitution.