5800-8R2-TR-RC

Fixed Inductors Overview

The Bourns 5800-8R2-TR-RC is a fixed axial lead inductor designed for high current applications. It features an 8.2 µH inductance with a maximum DC resistance of 31 mΩ and a current rating of 2.2 A. The component utilizes a ferrite core and is unshielded, operating within a temperature range of -55°C to 105°C. Testing is conducted at 1 kHz, and it employs through-hole mounting.

Fixed Inductors Feature Summary

• High current handling capability suitable for demanding power circuits
• Ferrite core construction for stable magnetic performance
• Unshielded design facilitates easy integration into various layouts

Fixed Inductors Applications

• High current chokes in power supply circuits
• RF choke applications requiring specific impedance characteristics
• General purpose filtering in electronic equipment

Fixed Inductors Procurement Notes

Verify the exact ordering suffix to confirm packaging specifications, as 'TR' typically indicates tape and reel configuration while other suffixes may denote tray or bulk packaging. Ensure the voltage rating and saturation current meet the specific circuit requirements before finalizing the order. Cross-reference the datasheet for any recent updates to lead length or mechanical dimensions to guarantee compatibility with existing board designs.

Fixed Inductors Selection Notes

Select this component when a high-current axial inductor with low DC resistance is required. The 8.2 µH value and 2.2 A rating make it suitable for filtering applications where significant current flow is expected. Consider the unshielded nature for potential EMI implications in sensitive environments. Verify that the through-hole package fits the available PCB space and manufacturing processes.

Fixed Inductors Part Context

This part belongs to the Bourns 5800 Series of axial lead high current chokes. These components are characterized by their robust construction and ability to handle substantial currents. The series offers various inductance values to suit different filtering needs, providing a reliable solution for power management and signal conditioning tasks in industrial and consumer electronics.

Fixed Inductors Replacement Considerations

Direct substitutes include other 8.2 µH axial inductors from Bourns such as the 5800-8R2-RC variant, provided the packaging difference is acceptable. When replacing, ensure the new component matches the 31 mΩ DCR and 2.2 A current rating to maintain circuit performance. Verify that the replacement part also meets the -55°C to 105°C operating temperature range.