0819-64K

Overview

The Delevan 0819-64K is a leaded RF inductor from the 0819 series, designed for radio frequency applications. It features an axial termination style and unshielded molded construction. The component provides an inductance of 47 uH with a tolerance of 10%. It has a maximum DC current rating of 76 mA and a maximum DC resistance of 8.2 Ohms. The self-resonant frequency is specified at 11.5 MHz. The unit measures 5.08 mm in length and 1.98 mm in diameter, suitable for PCB mount installation.

Feature Summary

• Molded unshielded coil construction
• Axial leaded termination for PCB mounting
• Designed for RF circuit applications

Applications

• Radio Frequency (RF) circuits

Procurement Notes

Verify RoHS compliance status as documentation indicates non-compliance or detailed variations. Confirm manufacturing source, as listings reference both API Delevan Inc. and general Delevan branding. Ensure ordering quantities align with reel packaging requirements typically associated with this series. Cross-reference datasheet revisions to confirm electrical parameters match specific production batches before integration into final designs.

Selection Notes

Select this component when a 47 uH inductance value is required for RF filtering or tuning within unshielded environments. The 10% tolerance offers standard precision for general RF purposes. Consider the 76 mA current limit and 8.2 Ohm resistance for power handling constraints. The axial package facilitates through-hole assembly on printed circuit boards.

Part Context

This part belongs to the Delevan 0819 series of fixed RF inductors. These components are characterized by their cylindrical molded bodies and axial leads. The series covers various inductance values tailored for different RF frequencies, utilizing iron core materials to achieve stable performance in radio frequency signal processing tasks.

Replacement Considerations

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