0819-02G

Overview

The Delevan 0819-02G is a fixed axial leaded RF inductor with an inductance of 120 nH and a tolerance of 2%. It features a molded unshielded construction using iron core material. The component has a maximum DC resistance of 150 mOhms and supports a maximum DC current of 835 mA. Designed for PCB mounting, it operates within a temperature range of -55°C to +105°C.

Feature Summary

• Molded unshielded axial coil design
• Iron core construction
• Standard axial termination

Applications

• RF circuit designs
• Filtering applications
• Tuning circuits
• General high-frequency circuit designs

Procurement Notes

Verify the specific manufacturer designation, as sources indicate both API Delevan and general Delevan branding. Confirm RoHS compliance status, as documentation varies between compliant and non-compliant states. Ensure the ordering suffix matches the required tolerance and packaging configuration for production needs.

Selection Notes

Select this component for low-inductance RF applications requiring high current handling up to 835 mA. The unshielded design necessitates careful layout consideration to prevent magnetic interference. Verify that the 120 nH value aligns with the target frequency requirements and impedance matching networks.

Part Context

The 0819 series represents a line of fixed RF inductors manufactured by Delevan. These components are characterized by their molded construction and axial leads, distinguishing them from surface mount alternatives. The series covers a wide range of inductance values for various RF filtering and tuning needs.

Replacement Considerations

Cross-reference with other 0819 series variants such as 0819-04G or 0819-06G if different inductance values are acceptable. Verify physical dimensions and lead spacing compatibility before substitution.