0819-76K

Overview

The Delevan 0819-76K is a fixed axial leaded RF inductor featuring a molded unshielded coil construction. It provides an inductance of 150 µH with a tolerance of 10%. The component exhibits a maximum DC resistance of 18 Ohms and supports a maximum DC current of 51 mA. Designed for PCB mounting, it utilizes standard axial terminals and operates within a temperature range of -55°C to +105°C.

Feature Summary

• Molded unshielded coil design for general electronic filtering
• Axial leaded termination style suitable for through-hole PCB mounting
• Iron-core construction providing stable energy storage characteristics

Applications

• RF circuit filtering
• General electronic energy storage
• Signal processing applications

Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm exact electrical tolerances and RoHS compliance status. Ensure that the selected variant matches the required 150 µH inductance and 51 mA current rating for the intended application environment. Cross-reference datasheet revisions to confirm terminal plating and material specifications prior to procurement.

Selection Notes

Select this component when a high-inductance axial inductor is required for low-current RF or general-purpose filtering tasks. The unshielded molded design necessitates careful layout consideration to minimize electromagnetic interference with adjacent components. Evaluate the 18 Ohm DC resistance impact on circuit efficiency and ensure the operating current remains below the 51 mA maximum limit to prevent thermal issues.

Part Context

This part belongs to the Delevan 0819 series of fixed RF inductors. The series offers various inductance values and tolerance options within a standardized axial package form factor. These components are engineered for reliability in demanding electronic environments, utilizing iron-core technology to achieve specified inductance levels in a compact molded housing.

Replacement Considerations

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