1025R-30G

Fixed Inductors Overview

The Delevan 1025R-30G is a fixed axial leaded RF inductor designed for high-frequency applications. It features an inductance of 2.7 µH with a tight tolerance of ±2%. The component supports a maximum DC current of 355 mA and exhibits a maximum DC resistance of 550 mOhms. Constructed with an iron core, it operates within a temperature range of -55°C to +105°C. The unit measures 0.095 inches in diameter by 0.250 inches in length.

Fixed Inductors Feature Summary

• Precision inductance value suitable for strict circuit requirements
• Iron core construction optimized for RF performance
• Robust thermal stability across extreme operating temperatures

Fixed Inductors Applications

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

Fixed Inductors Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm exact electrical tolerances and material specifications. Ensure that the procurement channel provides valid traceability records for military-grade components. Confirm RoHS compliance status as variations exist within the series. Cross-reference the part number with the latest datasheet revisions prior to ordering to avoid discrepancies in lead form or packaging.

Fixed Inductors Selection Notes

Select this component when precise low-inductance values are required for RF tuning. The tight ±2% tolerance distinguishes it from standard general-purpose inductors. Evaluate the 355 mA current rating against peak load conditions. Consider the axial package dimensions for PCB layout constraints. Compare self-resonant frequency limits against the target operating bandwidth to ensure adequate performance margins.

Fixed Inductors Part Context

This component belongs to the Delevan 1025R series, which specializes in molded axial RF inductors. The series utilizes iron cores to deliver stable inductance at radio frequencies. These parts are engineered for reliability in demanding electronic environments, often serving in aerospace and defense applications where consistent performance is critical.

Fixed Inductors Replacement Considerations

Direct substitutes include other Delevan 1025R series variants with matching inductance and tolerance. Verify physical footprint compatibility before integration.