1025R-72G

Fixed Inductors Overview

The Delevan 1025R-72G is a fixed, unshielded molded inductor from the 1025R series. It features an inductance of 150 µH with a tolerance of ±10%. The component has a maximum DC resistance (DCR) of 15 Ohms and a rated current of 61 mA. Designed for through-hole axial mounting, it operates within a temperature range of -55°C to +105°C. The physical dimensions are 0.095 inches in diameter by 0.250 inches in length.

Fixed Inductors Feature Summary

• Unshielded molded construction for general-purpose applications
• Axial leaded package suitable for through-hole mounting
• Wide operating temperature range from -55°C to +105°C

Fixed Inductors Applications

• General purpose RF circuits
• Signal filtering applications
• Power supply chokes

Fixed Inductors Procurement Notes

Verify the specific suffix 'G' against manufacturer documentation to confirm material composition or environmental compliance status. Ensure the axial lead configuration matches the target PCB footprint. Confirm that the 61 mA current rating and 15 Ohm DCR meet circuit requirements before finalizing procurement.

Fixed Inductors Selection Notes

Select this component when a 150 µH inductance value is required with a high DC resistance profile. The unshielded design may require consideration for electromagnetic interference in dense layouts. Verify that the 61 mA current limit is sufficient for the intended application load.

Fixed Inductors Part Context

This part belongs to the Delevan 1025R series of compact utility fixed inductors. The series offers various inductance values and tolerances, utilizing ferrite cores. The 1025R-72G specifically represents the 150 µH variant within this standardized axial leaded product line.

Fixed Inductors Replacement Considerations

Cross-reference with other 150 µH axial inductors ensuring similar current ratings and DCR limits. Verify mechanical compatibility with existing footprints.