108R-393KS

Overview

The Delevan 108R-393KS is a surface-mount RF inductor with an inductance of 39 uH and a tolerance of 10%. It features a maximum DC resistance of 17 Ohms and a rated current of 38 mA. The component measures 2.54 mm in length, 2.54 mm in width, and 1.91 mm in height. It utilizes a ferrite core and is designed for PCB mounting.

Feature Summary

• Surface-mount construction for automated assembly
• Ferrite core material for stable RF performance
• Shielded design to minimize electromagnetic interference

Applications

• RF filtering circuits
• Signal processing applications
• Energy storage in electronic circuits

Procurement Notes

Verify the end-of-life status before procurement as this component may be discontinued. Confirm RoHS compliance details through official documentation. Ensure the supplier provides valid traceability records. Check for authorized distribution channels to avoid counterfeit parts. Validate that the specific suffix matches the required electrical specifications.

Selection Notes

Select this component for applications requiring a compact 39 uH inductance with low current handling. Consider the 17 Ohm DC resistance impact on circuit efficiency. Evaluate the 10% tolerance against circuit sensitivity requirements. Compare physical dimensions against available PCB footprint space.

Part Context

This part belongs to the 108R series of fixed surface-mount inductors manufactured by API Delevan. The series is designed for radio frequency applications where small form factors are critical. It serves as a passive component for signal conditioning and power management in RF systems.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data.