CMF4-5003HLF

Common Mode Chokes Overview

The CMF4-5003HLF is a horizontal mount common mode choke manufactured by Gowanda Electronics. It features a two-line configuration with an inductance of 500 µH measured at 10 kHz. The component supports a maximum current rating of 10A and has a maximum DC resistance (DCR) of 6mOhm. It operates within a temperature range of -55°C to 125°C. The physical height is limited to a maximum of 0.440 inches (11.18mm). This through-hole device is designed for reliable performance in demanding electronic applications.

Common Mode Chokes Feature Summary

• Horizontal mounting design for space-constrained PCB layouts
• High current handling capability up to 10A
• Wide operating temperature range for environmental stability

Common Mode Chokes Applications

• Power supply input filtering
• EMI suppression in industrial equipment
• Signal line noise reduction

Common Mode Chokes Procurement Notes

Verify the complete part number including suffixes against official Gowanda Electronics documentation to ensure correct specifications. Confirm mechanical dimensions and pin configurations match your PCB footprint requirements. Check for any specific testing or certification requirements relevant to your application before finalizing procurement.

Common Mode Chokes Selection Notes

Select this component when high current capacity and low DC resistance are required for common mode noise suppression. Ensure the horizontal form factor fits within the available board space constraints. Verify that the 500 µH inductance value meets the specific frequency attenuation needs of the target circuit design.

Common Mode Chokes Part Context

This component belongs to the CMF4 series of common mode chokes from Gowanda Electronics. The series offers various inductance values and current ratings tailored for different power electronics applications. The CMF4-5003HLF specifically addresses needs for robust EMI filtering in high-current scenarios using a through-hole horizontal package.

Common Mode Chokes Replacement Considerations

Consult Gowanda Electronics for direct replacements or cross-references. Ensure any substitute matches the 500 µH inductance, 10A current rating, and 6mOhm DCR specifications. Verify mechanical compatibility including the horizontal mounting style and maximum height constraint.