0819-46G

Overview

The Delevan 0819-46G is a leaded RF inductor with an inductance of 8.2 µH and a tolerance of ±2%. It features a maximum DC resistance of 4.4 Ohms and a minimum Q factor of 45. The component supports a maximum DC current of 104 mA and has a self-resonant frequency of 37 MHz. It utilizes an axial termination style, measures 5.08 mm in length and 1.98 mm in diameter, and is supplied in a reel package.

Feature Summary

• Molded unshielded coil construction for RF applications
• Axial leaded termination for PCB mounting
• Standard terminal configuration

Applications

• RF circuits
• PCB mount installations

Procurement Notes

Verify the manufacturer part number against official Delevan documentation to confirm specifications. Ensure compatibility with required RF circuit parameters before procurement. Confirm that the axial leaded format meets the target PCB layout requirements. Check for any specific handling instructions associated with molded unshielded coils during assembly processes.

Selection Notes

Select this component when an 8.2 µH inductance value is required for RF signal processing. Consider the 104 mA current rating and 4.4 Ohm DC resistance limits for circuit design. The unshielded design necessitates careful placement to avoid magnetic interference. Verify that the axial form factor aligns with available board space and mounting orientation constraints.

Part Context

This component belongs to the Delevan 0819 series of fixed inductors. These parts are designed as general-purpose RF inductors with leaded terminations. The series offers various inductance values tailored for radio frequency applications requiring molded unshielded coil structures.

Replacement Considerations

Cross-reference with other Delevan 0819 series variants if different inductance or tolerance values are needed. Ensure substitute components match the axial package dimensions and RF performance characteristics.