1025R-48H

Fixed Inductors Overview

The Delevan 1025R-48H is a fixed axial leaded inductor designed for RF applications. It features an unshielded molded construction with an iron core, offering a nominal inductance of 15 µH and a maximum DC resistance of 2.8 Ohms. The component supports a rated current of 157 mA and maintains a tolerance of ±10%. It operates within a temperature range of -55°C to +105°C and exhibits a self-resonant frequency of 60 MHz.

Fixed Inductors Feature Summary

• Unshielded molded design suitable for high-frequency RF circuits
• Axial through-hole mounting configuration for standard PCB integration
• Iron core construction providing stable inductance characteristics

Fixed Inductors Applications

• RF signal processing circuits
• High-frequency filtering applications
• Impedance matching networks

Fixed Inductors Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm exact electrical tolerances and material specifications. Ensure that the selected variant meets the required thermal and current ratings for the intended application environment before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component for designs requiring a 15 µH inductance with moderate current handling capabilities. Consider the unshielded nature of the part when planning PCB layout to minimize potential electromagnetic interference with adjacent sensitive components.

Fixed Inductors Part Context

This component belongs to the Delevan 1025R series of fixed RF inductors. The series is characterized by molded axial leads and iron core technology, targeting reliability in demanding electronic environments.

Fixed Inductors Replacement Considerations

The 1025-48H is documented as a direct substitute part number.