1025R-70F

Fixed Inductors Overview

The Delevan 1025R-70F is a fixed, unshielded molded axial leaded inductor with an inductance of 120 µH and a tolerance of ±10%. It features a maximum DC resistance of 13 Ohms and a rated current of 66 mA. The component utilizes an iron core and operates within a temperature range of -55°C to 105°C. Its physical dimensions are 0.095 inches in diameter by 0.250 inches in length (2.41mm x 6.35mm).

Fixed Inductors Feature Summary

• Molded construction with an iron core for stable RF performance.
• Unshielded design suitable for general-purpose applications.
• Axial through-hole mounting configuration.

Fixed Inductors Applications

• RF circuit filtering
• General-purpose inductive components
• Signal processing circuits

Fixed Inductors Procurement Notes

Verify the specific suffix 'F' against the manufacturer's official datasheet to confirm tolerance and electrical characteristics. Ensure the ordering part number matches the exact specification required for the target application. Cross-reference the RoHS status and environmental compliance data provided in the official documentation before finalizing procurement.

Fixed Inductors Selection Notes

Select this component when a 120 µH inductance with a 66 mA current rating is required. The 13 Ohm DC resistance and axial package must align with the circuit's impedance and board layout constraints. Confirm that the unshielded nature does not interfere with nearby sensitive components in the assembly.

Fixed Inductors Part Context

This part belongs to the 1025R series of fixed RF inductors manufactured by API Delevan. The series offers various inductance values and tolerances in a standardized axial molded package. These components are designed for reliable performance in electronic circuits requiring precise inductive properties.

Fixed Inductors Replacement Considerations

Compatible substitutes include other 120 µH axial inductors from manufacturers such as Bourns or Coilcraft, provided they match the 66 mA current rating, 13 Ohm DCR limit, and 0.250-inch length constraint. Verify pin compatibility and thermal ratings.