ELF-18D850D

Common Mode Chokes Overview

The Panasonic ELF-18D850D is a common mode line filter belonging to the V Series Type 850. It features a through-hole mounting configuration with four PC pin connections. The component provides an inductance of 15 mH and supports a maximum rated current of 2 A. Its physical dimensions are 25.50 mm in length, 36.00 mm in width, and 20.00 mm in height. The device exhibits a DC resistance of approximately 161 mOhms.

Common Mode Chokes Feature Summary

• Vertical package design with four PC pin connections for secure through-hole installation
• Common mode choke functionality within the V Series Type 850 line filter family

Common Mode Chokes Applications

• Electromagnetic interference suppression in AC power lines
• Noise filtering for electronic equipment requiring common mode chokes
• Industrial automation control circuits

Common Mode Chokes Procurement Notes

Verify availability status as this component may be discontinued or subject to limited supply. Confirm RoHS compliance details directly with the manufacturer or authorized distributors before purchase. Ensure the ordering suffix matches the required specifications, as variations exist within the ELF-18D850 series. Check regional sales restrictions that may apply to this part number.

Common Mode Chokes Selection Notes

Select this component when a 15 mH inductance and 2 A current rating are required for common mode noise reduction. The vertical through-hole package suits applications needing robust mechanical stability. Compare against other V Series Type 850 variants if different current or inductance values are needed. Verify footprint compatibility with existing PCB layouts due to specific dimensional requirements.

Common Mode Chokes Part Context

This part belongs to Panasonic's V Series Type 850 common mode line filters. It is categorized under inductors, chokes, and coils. The ELF-18D850D shares family characteristics with related models like ELF-18D850Y and ELF-18D860B, though specific electrical parameters vary by suffix. It is manufactured by Panasonic Electronic Components.

Common Mode Chokes Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Panasonic technical support for direct replacements or equivalent components from other manufacturers.