1025R-00H

Fixed Inductors Overview

The Delevan 1025R-00H is a fixed axial leaded inductor designed for through-hole mounting. It features an unshielded molded construction with an iron core, offering a nominal inductance of 150 nH and a tolerance of ±3%. The component supports a maximum DC current of 1.23 A and exhibits a maximum DC resistance of 100 mΩ. It operates within a temperature range of -55°C to +105°C and includes standard axial terminations.

Fixed Inductors Feature Summary

• Unshielded molded design utilizing an iron core for general-purpose RF applications
• High current handling capability suitable for power supply filtering
• Standard axial lead configuration for reliable through-hole PCB integration

Fixed Inductors Applications

• RF circuit filtering and impedance matching
• General-purpose signal processing stages
• Power supply input/output filtering

Fixed Inductors Procurement Notes

Verify the specific suffix designation against manufacturer documentation to confirm exact tolerance and current ratings, as variations may exist within the series. Confirm RoHS compliance status and environmental certifications prior to final procurement. Ensure axial lead dimensions match the target PCB footprint requirements for proper mechanical installation.

Fixed Inductors Selection Notes

Select this component when low inductance values are required alongside high current capacity. The unshielded nature necessitates careful layout planning to minimize electromagnetic interference with adjacent sensitive traces. Verify that the operating frequency remains below the self-resonant frequency to ensure effective inductive behavior.

Fixed Inductors Part Context

This part belongs to the 1025R series of fixed inductors manufactured by API Delevan. The series provides various inductance options tailored for RF and general electronic applications. Components in this line typically share consistent physical dimensions and mounting styles while differing in electrical specifications such as inductance, tolerance, and current rating.

Fixed Inductors Replacement Considerations

Direct substitutes must match the 150 nH inductance, 1.23 A current rating, and axial package dimensions. Verify equivalent DCR and self-resonant frequency characteristics to maintain circuit performance integrity.