0819-00K

Overview

The Delevan 0819-00K is an axial leaded fixed RF inductor with a nominal inductance of 100 nH and a tolerance of ±10%. It features a molded unshielded construction using a phenolic core, designed for PCB mounting. The component supports a maximum DC current of 895 mA and has a maximum DC resistance of 130 mΩ. It exhibits a self-resonant frequency of 680 MHz and operates within a temperature range of -55°C to 125°C.

Feature Summary

• Molded unshielded coil construction
• Axial leaded terminal configuration
• Phenolic core material

Applications

• RF circuits
• General purpose inductors

Procurement Notes

Verify the specific datasheet version for the 0819-00K model, as API Delevan documentation may reference similar series like 0819R. Confirm that the phenolic core specification aligns with your thermal requirements, given the 125°C upper limit. Ensure the axial lead length meets your PCB layout constraints before finalizing procurement.

Selection Notes

Select this component when a low-inductance (100 nH) solution is required for high-frequency applications up to 680 MHz. The 895 mA current rating suits moderate power levels. Consider the unshielded design for cost-sensitive projects where magnetic coupling interference is manageable. Compare against the 0819-10F if tighter tolerance or different inductance values are needed.

Part Context

This part belongs to the Delevan 0819 series of fixed inductors. It shares physical dimensions and mounting styles with other variants in the family but differs in electrical characteristics such as inductance value and current handling capabilities. The series is characterized by its molded, unshielded axial form factor suitable for through-hole PCB assembly.

Replacement Considerations

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