ELF-23F009A

Common Mode Chokes Overview

The Panasonic ELF-23F009A is a through-hole common mode choke designed for noise suppression in electrical circuits. It features a dual-line configuration with a rated current of 900mA. The component utilizes a leaded construction suitable for standard PCB mounting processes. Its primary function is filtering unwanted common-mode signals to ensure signal integrity and electromagnetic compatibility in electronic systems.

Common Mode Chokes Feature Summary

• Dual-line common mode noise suppression
• Through-hole mounting construction
• 900mA rated current handling

Common Mode Chokes Applications

• General circuit noise filtering
• Signal line protection
• Electromagnetic interference reduction

Common Mode Chokes Procurement Notes

Verify the specific suffix designation against official Panasonic documentation to confirm exact specifications, as variations may exist within the product family. Ensure compliance with relevant environmental regulations such as RoHS status before integration into final assemblies.

Common Mode Chokes Selection Notes

Select this component when through-hole mounting is required for robust mechanical stability in noise-sensitive applications. Consider the 900mA current rating and dual-line topology for appropriate circuit design matching.

Common Mode Chokes Part Context

This part belongs to the Panasonic Electronic Components passive component portfolio, specifically within the inductor and choke category. It serves as a fundamental element for maintaining signal quality in various electronic devices requiring effective common mode interference mitigation.

Common Mode Chokes Replacement Considerations

Consult official Panasonic substitution guides for verified equivalent parts. Cross-referencing with other manufacturers requires careful validation of electrical parameters and physical dimensions to ensure functional compatibility.