2512R-102H

Fixed Inductors Overview

The Delevan 2512R-102H is a fixed surface-mount power inductor with an inductance of 1 µH and a tolerance of ±3%. It features a ferrite core, operates within a temperature range of -55°C to +125°C, and has a maximum DC resistance of 150 mΩ. The component supports a rated current of 1.64 A and a saturation current of 890 mA. It utilizes a 2-SMD J-lead package measuring 6.48 mm x 2.67 mm x 2.79 mm.

Fixed Inductors Feature Summary

• Unshielded design for reduced magnetic interference
• J-lead termination for secure surface mounting
• Ferrite core construction for stable performance

Fixed Inductors Applications

• Power supply filtering circuits
• DC-DC converter input/output stages
• General-purpose signal processing

Fixed Inductors Procurement Notes

Verify the specific suffix 'H' against official documentation to confirm compliance details. Check lifecycle status as this series may be subject to discontinuation notices. Ensure the supplier provides valid traceability for RoHS and REACH requirements prior to purchase.

Fixed Inductors Selection Notes

Select this component when unshielded inductance is required to minimize magnetic coupling in dense layouts. The J-lead form factor offers mechanical stability compared to standard flat terminations. Verify that the 1.64 A rated current meets the application's continuous load requirements without thermal issues.

Fixed Inductors Part Context

This part belongs to the 2512R series of unshielded surface-mount power inductors manufactured by Delevan. The series covers a wide inductance range from 1.0 µH to 100 µH. The 2512R-102H specifically addresses applications needing 1 µH inductance with high current handling capabilities in a compact footprint.

Fixed Inductors Replacement Considerations

Consult official Delevan documentation for direct substitutes. Cross-reference with other 2512 footprint inductors if availability is constrained, ensuring identical electrical parameters and thermal characteristics.