AIUR-03-821K

Fixed Inductors Overview

The AIUR-03-821K is a fixed power inductor manufactured by Abracon LLC, designed for through-hole mounting. It features an unshielded drum core wirewound construction with ferrite material. The component provides a nominal inductance of 820 µH with a tolerance of ±10%. It has a maximum DC resistance of 1800 mOhm and supports a rated current of 0.240 A. The device operates within a temperature range of -25°C to +85°C and complies with RoHS standards.

Fixed Inductors Feature Summary

• Unshielded drum core wirewound design for general-purpose applications
• Radial vertical cylinder package suitable for through-hole PCB mounting
• Ferrite core material ensuring stable magnetic performance

Fixed Inductors Applications

• Power line filtering circuits
• General purpose RF inductor applications
• Choke coils in electronic equipment

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number against official Abracon documentation to ensure accuracy. Confirm that the required electrical parameters, including inductance value and current ratings, align with the target circuit design requirements before procurement.

Fixed Inductors Selection Notes

Select this component when an unshielded radial inductor is required for through-hole assembly. Ensure the application environment stays within the specified operating temperature range and that the current demands do not exceed the rated limits defined in the datasheet.

Fixed Inductors Part Context

This component belongs to Abracon's fixed inductor portfolio, specifically utilizing the AIUR series designation. It serves as a passive electronic element for energy storage and filtering in various electronic systems, distinct from shielded or surface-mount variants offered by the manufacturer.

Fixed Inductors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data.