2474-26J

Fixed Inductors Overview

The Delevan 2474-26J is an axial lead power inductor from the 2474 series, designed for through-hole mounting. It features a ferrite core and epoxy encapsulation. The nominal inductance is 120 µH with a tolerance of ±5%. The maximum DC current rating is 1.12 A, and the maximum DC resistance is 283 mΩ. Physical dimensions include a diameter of 6.1 mm and a length of 18.8 mm. The component operates within a temperature range of -55°C to 125°C.

Fixed Inductors Feature Summary

• Epoxy encapsulated construction for environmental protection
• High resistivity ferrite core for efficient magnetic performance
• Axial lead configuration suitable for standard PCB mounting

Fixed Inductors Applications

• Power supply circuits
• General purpose filtering
• Choke applications in electronic equipment

Fixed Inductors Procurement Notes

Verify RoHS compliance status as the component contains lead. Confirm that the ordering suffix does not alter electrical characteristics or physical form factor. Ensure procurement channels provide original manufacturer documentation to validate specifications against the official datasheet before integration into designs.

Fixed Inductors Selection Notes

Select this component for applications requiring high current handling up to 1.12 A with moderate inductance values. The axial lead format supports robust mechanical attachment on printed circuit boards. Consider the operating temperature range and encapsulation type when evaluating thermal management requirements for the specific assembly environment.

Fixed Inductors Part Context

This part belongs to the Delevan 2474 series of fixed power inductors. The series utilizes ferrite cores and epoxy molding to provide reliable performance in power electronics. The 2474-26J variant specifically targets applications needing 120 µH inductance with significant current capacity.

Fixed Inductors Replacement Considerations

Cross-reference with other 2474 series variants such as 2474R-26J for potential pin-compatible alternatives. Verify that substitute components match the 120 µH inductance, 1.12 A current rating, and 283 mΩ resistance specifications.