CMF4-1704HLF

Common Mode Chokes Overview

The CMF4-1704HLF is a horizontal mount common mode choke from the Gowanda CMF4H series, designed for through-hole installation. It features an inductance of 1.7 mH measured at 10 kHz and supports a maximum current rating of 3.1 A. The component exhibits a direct current resistance (DCR) of 60 mOhm. Constructed with radial leads, this EMI suppression filter is engineered to effectively attenuate common-mode noise in demanding electronic circuits.

Common Mode Chokes Feature Summary

• Engineered to suppress electromagnetic interference by filtering common-mode signals
• Horizontal mounting configuration suitable for space-constrained layouts
• Through-hole radial lead termination for robust mechanical attachment

Common Mode Chokes Applications

• Power supply input filtering
• Electromagnetic interference suppression in industrial equipment
• Signal line protection in sensitive electronic systems

Common Mode Chokes Procurement Notes

Verify the specific suffix 'LF' confirms lead-free compliance if required by your assembly process. Confirm that the horizontal orientation matches your PCB footprint constraints. Ensure the 3.1 A current rating meets the operational requirements of your circuit design before finalizing procurement.

Common Mode Chokes Selection Notes

Select this component when horizontal mounting is preferred over vertical configurations to save board height. The 1.7 mH inductance value provides effective filtering for specific frequency ranges. Verify that the 60 mOhm DCR aligns with your power loss budget and thermal management capabilities within the system architecture.

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 high reliability and performance in suppressing EMI. These components are typically utilized in applications requiring robust noise filtration where standard surface-mount options may not suffice due to size or mounting orientation constraints.

Common Mode Chokes Replacement Considerations

The CMF4-1704H is a related variant within the same series. Verify if the non-LF designation affects material composition or regulatory compliance for your specific application requirements before substituting.