5400R-186G

Fixed Inductors Overview

The Delevan 5400R-186G is a fixed iron powder core inductor designed for through-hole mounting. It features an inductance of 18 mH with a tolerance of ±2% (indicated by the 'G' suffix). The component has a DC resistance of 2.55 ohms and a current rating of 152 mA. Markings include 'DELEVAN', '5400', the dash number, tolerance letter, date code, and an 'R' to denote RoHS compliance.

Fixed Inductors Feature Summary

• Utilizes an iron powder core material for stable magnetic performance
• Constructed as a shielded radial leaded component
• Designed for through-hole PCB integration

Fixed Inductors Applications

• General purpose filtering circuits
• Power supply input stages
• Signal processing applications requiring fixed inductance

Fixed Inductors Procurement Notes

Verify the specific tolerance suffix, as 'G' denotes ±2%. Confirm availability status as this series may be discontinued or limited. Ensure the RoHS marking 'R' is present if environmental compliance is required. Cross-reference the part number with official manufacturer documentation to confirm exact electrical parameters before procurement.

Fixed Inductors Selection Notes

Select this component when a high-inductance value of 18 mH is required in a radial through-hole package. Consider the 152 mA current rating and 2.55 ohm DC resistance for circuit design compatibility. Verify that the iron powder core characteristics align with the application's frequency and saturation requirements compared to alternative core materials.

Fixed Inductors Part Context

This component belongs to the Delevan 5400 series of fixed inductors. These are characterized by their radial leaded form factor and iron powder cores. The series offers various inductance values and tolerances, identified by specific alphanumeric codes following the base model number.

Fixed Inductors Replacement Considerations

Check for direct substitutes from API Delevan or other manufacturers offering 18 mH, 152 mA, radial shielded inductors. Verify that replacement parts match the physical dimensions and pin spacing for board compatibility.