108R-393H

Overview

The Delevan 108R-393H is a fixed surface-mount inductor with an inductance of 39 µH and a tolerance of ±3%. It features a maximum DC resistance of 17 Ohms and a rated current of 38 mA. The component utilizes a nonstandard package size with two leads, constructed with ferrite core material. It operates within a temperature range of -55°C to +125°C and complies with RoHS3 standards.

Feature Summary

• Shielded or unshielded construction options available within the series
• Ferrite core material for stable magnetic performance
• Surface-mount technology (SMT) installation style

Applications

• RF choke applications
• General purpose filtering circuits
• Signal processing modules

Procurement Notes

Verify the specific manufacturer status as this part number may be obsolete or discontinued. Confirm availability through authorized distributors or check for valid substitute part numbers if direct procurement is not possible. Ensure compliance with current environmental regulations such as RoHS3 before finalizing orders.

Selection Notes

Select this component when a 39 µH inductance value is required with a low current rating of 38 mA. The high DC resistance of 17 Ohms must be considered for voltage drop calculations. The nonstandard package requires careful PCB footprint design to accommodate the specific lead configuration and dimensions.

Part Context

This component belongs to the API Delevan fixed inductor family, designed for surface-mount assembly. It serves as a passive electronic component for energy storage and filtering in various circuit topologies. The brand API Delevan specializes in magnetic components for industrial and commercial electronics.

Replacement Considerations

• 108R-393JS