105-822F

Overview

The Delevan 105-822F is a fixed surface-mount RF inductor with an inductance of 8.2 µH and a tolerance of ±1%. It features a maximum DC resistance of 5 Ohms and a rated current of 135 mA. The component utilizes an unshielded design with standard two-terminal SMD/SMT termination. It is housed in a non-standard package measuring 2.54 mm in length, 2.54 mm in width, and 1.91 mm in height. The device is intended for radio frequency applications.

Feature Summary

• Unshielded construction for specific RF circuit integration
• Standard two-terminal surface mount termination
• Fixed inductance value suitable for RF filtering

Applications

• Radio Frequency (RF) circuits

Procurement Notes

Verify the active status and availability directly with API Delevan or authorized distributors, as lifecycle information may vary by region. Confirm that the non-standard package dimensions align with PCB footprint requirements. Ensure compliance with project specifications regarding RoHS status and lead-free conditions prior to ordering.

Selection Notes

Select this component when an 8.2 µH unshielded RF inductor is required in a compact 2.54 x 2.54 mm form factor. Consider the 135 mA current rating and 5 Ohm DC resistance for power handling needs. Verify compatibility with standard SMD reflow processes and ensure the unshielded nature does not interfere with adjacent sensitive components.

Part Context

This part belongs to the Delevan 105/R series of RF inductors. These components are characterized by their small surface-mount packages and fixed inductance values designed for high-frequency signal processing. The series typically offers various tolerance options and inductance values to support diverse RF network configurations.

Replacement Considerations

The 105-822KS is a variant within the same series offering a 10% tolerance instead of 1%. Other potential substitutes must match the 8.2 µH inductance, 135 mA current rating, and similar physical dimensions to ensure mechanical fit.