105-822J

Overview

The Delevan 105-822J is a fixed surface-mount inductor with an inductance of 8.2 µH and a tolerance of ±5%. It features a maximum DC current rating of 135 mA and a maximum DC resistance of 5 Ohms. The component has a self-resonant frequency of 40 MHz and utilizes a wraparound terminal configuration within a rectangular package.

Feature Summary

• Utilizes a wraparound terminal design for secure surface-mount attachment
• Provides stable inductance characteristics at high frequencies up to 40 MHz
• Constructed in a compact rectangular package suitable for space-constrained PCB layouts

Applications

• RF circuit filtering
• High-frequency signal processing
• General-purpose SMD inductive applications

Procurement Notes

Verify the specific manufacturer designation, as API Delevan Inc. is listed alongside Delevan. Confirm the exact package dimensions and terminal style against the official datasheet to ensure compatibility with existing footprints. Check RoHS compliance status if required by project specifications.

Selection Notes

Select this component when a moderate inductance value with a relatively high DC resistance is required for RF applications. The 135 mA current rating limits suitability for high-power circuits. Ensure the 40 MHz self-resonant frequency aligns with the target operating bandwidth.

Part Context

This part belongs to the family of fixed surface-mount inductors designed for electronic circuits requiring precise impedance matching or filtering. It serves as a passive energy storage element in signal paths where physical size constraints necessitate a small rectangular form factor.