0819-62H

Overview

The Delevan 0819-62H is a leaded RF inductor from the 0819 series, designed for printed circuit board mounting. It features an axial termination style and an unshielded molded coil construction. The component provides a fixed inductance of 39 µH with a tight tolerance of ±3%. It supports a maximum DC current of 83.5 mA and exhibits a maximum DC resistance of 6.8 Ohms. The unit operates within a standard temperature range and utilizes standard terminals for reliable integration into electronic assemblies.

Feature Summary

• Molded unshielded coil construction for consistent RF performance
• Axial leaded termination style optimized for PCB mounting
• High precision inductance tolerance ensuring stable circuit operation

Applications

• RF signal processing circuits
• Analog filter networks
• Impedance matching stages

Procurement Notes

Verify the specific manufacturer designation, as sources list both API Delevan and generic Delevan. Confirm RoHS compliance status, as documentation varies between compliant and non-compliant designations across different distributors. Ensure the ordering suffix matches the required packaging format, typically reel or bulk, to align with production requirements.

Selection Notes

Select this component when a precise 39 µH inductance is required for RF applications. Consider the 83.5 mA current rating to ensure it meets the circuit's operational limits. The unshielded design requires careful layout planning to minimize electromagnetic interference with adjacent components compared to shielded alternatives.

Part Context

This part belongs to the 0819 series of fixed RF inductors manufactured by API Delevan. The series offers various inductance values tailored for radio frequency environments. These components are characterized by their molded construction and axial leads, providing a robust solution for through-hole assembly in specialized electronic equipment.

Replacement Considerations

Consult official cross-reference lists for verified substitutes. Generic equivalents may differ in Q-factor, self-resonant frequency, or physical dimensions. Verify that any replacement maintains the 39 µH value and 83.5 mA current handling capability without altering the axial footprint.