ELF-18D850Y

Common Mode Chokes Overview

The ELF-18D850Y is a V Series Type 850 line filter manufactured by Panasonic. It functions as a common mode choke designed for through-hole mounting. The component supports a current rating of 3.5A and features a typical DC resistance (DCR) of 60mOhm. This part is classified under common mode line filters within the inductors, chokes, and coils subcategory.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for line filtering applications
• Designed for through-hole PCB mounting
• Rated for 3.5A operational current

Common Mode Chokes Applications

• Common mode line filtering
• Noise suppression in electronic circuits

Common Mode Chokes Procurement Notes

Verify availability status carefully as this component is listed as discontinued or having restricted supply. Confirm end-of-life status with the manufacturer before finalizing design-in decisions. Check for valid replacement parts if long-term production support is required.

Common Mode Chokes Selection Notes

Select this component only if through-hole mounting and 3.5A current handling are required. Ensure the 60mOhm DCR meets circuit loss requirements. Consider that the part is discontinued; evaluate alternative components from the same series or newer generations for future projects.

Common Mode Chokes Part Context

This component belongs to Panasonic's V Series Type 850 line filters. It is categorized as a common mode choke within the broader inductors, chokes, and coils product family. The specific model ELF-18D850Y represents a fixed configuration for line noise reduction.

Common Mode Chokes Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Panasonic Industry directly for recommended replacements or updated series equivalents.