B82144A2224J009

Fixed Inductors Overview

The B82144A2224J009 is a general-purpose fixed inductor from the EPCOS LBC series, manufactured by TDK Electronics. It features a ferrite core and radial leaded construction suitable for through-hole mounting. The component has a nominal inductance of 220 µH with a tolerance of ±5%. It supports a maximum rated current of 0.4 A and exhibits a maximum DC resistance of 1.6 Ω. The device operates within a temperature range of -55 °C to +125 °C and complies with RoHS standards.

Fixed Inductors Feature Summary

• Utilizes a ferrite core for stable RF choke performance
• Radial leaded design facilitates through-hole PCB integration
• Compliant with RoHS directives for restricted substances

Fixed Inductors Applications

• RF choke circuits
• General purpose filtering applications
• Signal processing stages requiring inductive impedance

Fixed Inductors Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm exact electrical tolerances and packaging configurations. Ensure compatibility with existing thermal management requirements given the axial package dimensions. Cross-reference datasheet revisions to validate parameter consistency before finalizing procurement specifications.

Fixed Inductors Selection Notes

Select this component when a 220 µH inductance value is required for through-hole assembly. Consider the 0.4 A current rating and 1.6 Ω DC resistance limits relative to circuit load conditions. The axial form factor is appropriate for standard drilling patterns, while the wide operating temperature range supports diverse environmental conditions.

Fixed Inductors Part Context

This part belongs to the B82144B/LBC series of RF chokes produced by EPCOS (TDK). The series offers various inductance values in an axial wirewound format. These components are designed for high reliability in electronic equipment, providing consistent performance across industrial and commercial applications.

Fixed Inductors Replacement Considerations

Substitute parts must match the 220 µH nominal inductance, ±5% tolerance, and 0.4 A current rating. Verify that alternative axial inductors maintain similar physical dimensions for mechanical fitment and ensure equivalent DC resistance characteristics to preserve circuit behavior.