ELF-18N008A

Common Mode Chokes Overview

The ELF-18N008A is a common mode line filter manufactured by Panasonic Electronic Components. It is designed for through-hole mounting and operates within a temperature range of -20°C to +115°C. The component features an inductance of 20mH and supports a maximum current rating of 800mA. Its typical DC resistance is 670mOhm. This device serves as a noise suppression solution for electronic circuits requiring reliable electromagnetic interference filtering.

Common Mode Chokes Feature Summary

• Provides effective common mode noise suppression for signal lines
• Supports through-hole mounting for robust mechanical integration
• Operates reliably across a wide industrial temperature range

Common Mode Chokes Applications

• General purpose line filtering in electronic equipment
• Noise suppression for sensitive signal transmission lines
• Electromagnetic interference mitigation in consumer electronics

Common Mode Chokes Procurement Notes

Verify the specific part number suffix against official Panasonic documentation to confirm exact electrical characteristics and packaging details. Ensure compatibility with your circuit's current requirements and thermal environment before procurement. Cross-reference datasheets from authorized distributors to validate authenticity and technical specifications.

Common Mode Chokes Selection Notes

Select this component when a 20mH inductance and 800mA current handling capability are required for common mode noise reduction. Consider the through-hole package type for applications needing secure mechanical attachment. Evaluate the operating temperature range to ensure suitability for the intended environmental conditions.

Common Mode Chokes Part Context

This component belongs to the ELF-18 series of common mode chokes produced by Panasonic Electronic Components. The series offers various inductance values tailored for different noise suppression needs. These filters are widely used in industries requiring reliable EMI performance in compact form factors.

Common Mode Chokes Replacement Considerations

Consult official Panasonic substitution guides or equivalent manufacturer datasheets for verified alternatives. Ensure any substitute matches the 20mH inductance, 800mA rating, and through-hole package dimensions.