1025R-62K

Fixed Inductors Overview

The Delevan 1025R-62K is a fixed, unshielded RF inductor designed for through-hole mounting. It features an axial leaded package with dimensions of 0.095 inches in diameter and 0.250 inches in length. The component utilizes an iron core material to achieve a nominal inductance of 47 µH with a tolerance of ±10%. It supports a maximum DC current of 110 mA and exhibits a maximum DC resistance of 31 Ohms. The unit operates within a temperature range of -55°C to +105°C and offers a Q factor of 45 at 2.5 MHz.

Fixed Inductors Feature Summary

• Unshielded construction utilizing an iron core for stable RF performance
• Axial leaded design compatible with standard PCB through-hole processes
• Established reliability specifications suitable for demanding environments

Fixed Inductors Applications

• RF circuit filtering and impedance matching
• Industrial automation control systems
• Embedded electronic system signal conditioning

Fixed Inductors Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm exact electrical tolerances and testing frequencies. Ensure that the procurement channel provides valid traceability records for military or established reliability grades if required by the application specification. Cross-reference the part number with the latest API Delevan datasheets to confirm compliance with current environmental regulations and RoHS status prior to finalizing orders.

Fixed Inductors Selection Notes

Select this component when a 47 µH inductance value is required for high-frequency applications. Consider the 110 mA current rating and 31 Ohm resistance limits to ensure compatibility with the target circuit load. Verify that the axial form factor fits the available board space constraints. Confirm that the operating temperature range meets the environmental requirements of the intended deployment scenario.

Fixed Inductors Part Context

This component belongs to the 1025R series of RF inductors manufactured by API Delevan. The series is characterized by molded, unshielded designs optimized for radio frequency applications. These parts are widely utilized in communication equipment and industrial electronics where reliable inductive performance is critical under varying thermal conditions.

Fixed Inductors Replacement Considerations

The 1025R-84K is listed as a direct substitute by the manufacturer.