106-393G

Overview

The Delevan 106-393G is a fixed surface-mount RF inductor with an inductance of 39 µH and a tolerance of ±2%. It features a maximum DC resistance of 17 Ohms and a rated current of 75 mA. The component operates within a temperature range of -55°C to 125°C, has a self-resonant frequency of 10 MHz, and utilizes an iron core.

Feature Summary

• Surface-mount construction for automated PCB assembly
• Iron core design optimized for RF applications
• High stability across extended industrial temperature ranges

Applications

• RF choke circuits
• General purpose RF filtering
• Signal processing networks

Procurement Notes

Verify RoHS compliance status as the product may be leaded. Confirm availability through authorized distributors, noting that this specific part number may have limited stock or discontinuation risks compared to active series. Validate package dimensions against PCB footprint requirements before finalizing procurement orders.

Selection Notes

Select this component for designs requiring precise 39 µH inductance in compact SMD form factors. Ensure circuit currents remain below the 75 mA rating to prevent saturation. Verify that the 17 Ohm DC resistance aligns with signal integrity requirements for the specific RF application.

Part Context

This component belongs to the Delevan 106 Series, which specializes in high-performance RF inductors. These parts are engineered for radio frequency environments where stable inductance and low parasitic effects are critical for maintaining signal quality in communication and sensing systems.

Replacement Considerations

Public confirmed substitute: 106-393H.