VFM-20A

Power Line Filter Modules Overview

The VFM-20A is a DC EMI filter module manufactured by CUI Inc., designed for power line filtering applications. It supports an input voltage range of 0 to 75 VDC and handles a rated current of 20 A. The component utilizes through-hole mounting technology for PCB integration. It belongs to the VFM-XX series and is classified under EMI Filter Circuits. The unit provides efficient suppression of electromagnetic interference in general-purpose electronic devices, ensuring stable power delivery within its specified electrical limits.

Power Line Filter Modules Feature Summary

• Provides efficient power filtering for electronic devices
• Designed for through-hole PCB mounting
• Supports high current handling up to 20 A

Power Line Filter Modules Applications

• General purpose electronic devices
• Power line filtering
• EMI suppression circuits

Power Line Filter Modules Procurement Notes

Verify the specific datasheet version when sourcing, as manufacturer documentation may be hosted on distributor platforms rather than directly on the brand's primary domain. Confirm that the ordering suffix does not alter the fundamental filtering function unless explicitly stated in official documents. Ensure compatibility with the 0-75 VDC input range and 20 A current rating for the target application design.

Power Line Filter Modules Selection Notes

Select this component for applications requiring robust DC power line filtering with a maximum operating voltage of 75 VDC. The 20 A current rating makes it suitable for higher-power general-purpose electronics. Consider the through-hole package type for PCB layout constraints. Validate that the EMI suppression capabilities meet the specific regulatory or performance requirements of the end equipment.

Power Line Filter Modules Part Context

The VFM-20A is part of the VFM-XX series from CUI Inc., which focuses on EMI filter circuits. This series includes modules designed for various DC voltage and current combinations. The VFM-20A specifically addresses needs for filtering in systems operating up to 75 VDC, distinguishing it from AC line filters or lower-current variants within the broader product portfolio.

Power Line Filter Modules Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Consult official CUI Inc. documentation for potential cross-references or newer revisions within the VFM-XX series.

Power Line Filter Modules FAQ

What is the maximum input voltage for the VFM-20A?

The maximum rated DC input voltage is 75 V.

What is the current rating of this filter module?

The module is rated for a continuous current of 20 A.