0819-12G

Overview

The Delevan 0819-12G is a leaded RF inductor with an axial termination style. It features a molded unshielded coil construction designed for PCB mount applications. The component has an inductance of 330 nH and a tolerance of 2%. It supports a maximum DC current of 460 mA and exhibits a maximum DC resistance of 490 mOhms. The minimum Q factor is 25, and the self-resonant frequency is 25 MHz.

Feature Summary

• Molded unshielded wirewound coil construction
• Axial leaded termination for through-hole mounting
• High stability inductive performance for RF circuits

Applications

• RF signal processing
• Impedance matching networks
• Filter circuit design

Procurement Notes

Verify the manufacturer part number against official API Delevan documentation to ensure authenticity. Confirm that the specific suffix matches the required electrical parameters, particularly the 330 nH inductance and 2% tolerance. Check for any environmental compliance certifications required by the end application standards before finalizing procurement orders.

Selection Notes

Select this component when a low-inductance value near 330 nH is required for high-frequency RF applications. Ensure the 460 mA current rating meets the circuit's operational demands. Consider the unshielded nature of the coil regarding potential magnetic interference with nearby components on the PCB layout.

Part Context

This component belongs to the 0819 series of fixed RF inductors manufactured by API Delevan. These parts are characterized by their molded epoxy coating and axial leads, distinguishing them from surface-mount alternatives. The series provides reliable performance for various radio frequency applications requiring precise inductance values.

Replacement Considerations

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