CMF4-5003VMLF

Common Mode Chokes Overview

The CMF4-5003VMLF is a vertical mount common mode choke manufactured by Gowanda Electronics. It features an inductance of 500 µH measured at 10 kHz with a tolerance of 30%. The component supports two lines and has a maximum DC resistance of 6 mΩ. It is designed for through-hole mounting and operates within a temperature range starting from -55°C.

Common Mode Chokes Feature Summary

• Vertical mounting configuration for space-constrained PCB layouts
• High current handling capability suitable for power line filtering
• Low DC resistance to minimize insertion loss

Common Mode Chokes Applications

• Power supply input filtering
• EMI suppression in industrial equipment
• Noise reduction in sensitive electronic circuits

Common Mode Chokes Procurement Notes

Verify the specific suffix VMLF confirms lead-free status if required. Confirm the 30% tolerance meets circuit requirements. Ensure through-hole footprint compatibility with assembly processes. Check RoHS compliance documentation for regulatory adherence.

Common Mode Chokes Selection Notes

Select this component when high inductance is needed for common mode noise rejection. The low DCR makes it suitable for high-current applications. Verify thermal performance under load conditions. Consider physical dimensions for board space allocation.

Common Mode Chokes Part Context

This part belongs to the CMF4VM series of common mode chokes from Gowanda Electronics. The series offers various inductance values and current ratings. Gowanda specializes in magnetic components for demanding environments including aerospace and medical applications.

Common Mode Chokes Replacement Considerations

Check datasheets for equivalent inductance and current ratings. Verify pinout and mechanical dimensions match existing designs. Ensure electrical characteristics meet original specifications.