0819-52J

Overview

The Delevan 0819-52J is a leaded RF inductor from the 0819 series, featuring an axial termination style and unshielded molded construction. It provides an inductance of 15 µH with a tolerance of 5% and a maximum DC resistance of 3.4 Ohms. The component supports a maximum DC current of 118 mA and maintains a minimum Q factor of 30. Its self-resonant frequency is specified at 60 MHz. Designed for PCB mount applications, it measures 5.08 mm in length and 1.98 mm in diameter.

Feature Summary

• Molded unshielded coil construction for RF applications
• Axial leaded termination style for through-hole mounting
• Standard terminal configuration for PCB integration

Applications

• RF circuits
• PCB mount assemblies

Procurement Notes

Verify the specific datasheet version to confirm exact electrical tolerances and physical dimensions before integration. Ensure the ordering suffix matches the required reel quantity if applicable. Confirm RoHS status details as documentation may vary by production batch. Cross-reference the manufacturer part number with distributor catalogs to ensure accurate identification of the 15 µH specification.

Selection Notes

Select this component for RF designs requiring a 15 µH inductance with moderate current handling capabilities up to 118 mA. The unshielded design requires consideration for magnetic coupling in dense layouts. Verify that the 60 MHz self-resonant frequency aligns with the target operating range. Compare against other 0819 series variants if different inductance or current ratings are needed.

Part Context

This part belongs to the Delevan 0819 series of leaded RF inductors. These components are characterized by their molded unshielded coils and axial leads. The series offers various inductance values tailored for radio frequency applications, providing standardized dimensions and termination styles for consistent PCB layout practices across different circuit requirements.