0819-70G

Overview

The Delevan 0819-70G is an axial leaded RF inductor featuring a molded unshielded coil construction. It provides an inductance of 82 µH with a maximum DC resistance of 16 Ohms and a rated current of 54.5 mA. Designed for PCB mounting, this component operates within a temperature range of -55°C to 125°C and utilizes a ferrite core material.

Feature Summary

• Molded unshielded coil design for consistent RF performance
• Axial leaded termination style suitable for through-hole PCB mounting
• Ferrite core construction optimized for radio frequency applications

Applications

• Radio frequency circuit filtering
• Impedance matching networks
• RF signal processing stages

Procurement Notes

Verify the manufacturer designation as API Delevan or simply Delevan when sourcing. Confirm the specific axial leaded package dimensions match the target PCB footprint. Ensure the 82 µH inductance value aligns with the circuit requirements before finalizing procurement orders.

Selection Notes

Select this component for applications requiring fixed 82 µH inductance in an unshielded form factor. The 54.5 mA current rating must be sufficient for the operating environment. Consider the axial leaded format if surface mount alternatives are unsuitable for the assembly process.

Part Context

This part belongs to the 0819 series of fixed RF inductors manufactured by API Delevan. The series offers various inductance values in a standardized molded axial package. These components are engineered specifically for high-frequency electronic circuits where stable inductance is critical.

Replacement Considerations

Direct substitutes include other 82 µH axial RF inductors from Delevan such as the 0819R-70G. Verify that any replacement maintains the same 16 Ohm DC resistance and 54.5 mA current handling capabilities to ensure circuit compatibility.