5800-682

Fixed Inductors Overview

The Bourns 5800-682 is a fixed power inductor from the 5800 series, featuring an unshielded wirewound construction with a ferrite core. It offers an inductance of 6.8 mH with a 10% tolerance and a maximum DC resistance of 17.5 Ohms. The component supports axial mounting on PCBs, operating within a temperature range of -55°C to +105°C. Key electrical ratings include a maximum DC current of 91 mA and a saturation current of 140 mA at a test frequency of 1 kHz.

Fixed Inductors Feature Summary

• Unshielded wirewound design utilizing a ferrite core for stable magnetic performance
• Axial lead termination facilitates standard through-hole PCB integration
• Robust thermal stability across extended industrial temperature ranges

Fixed Inductors Applications

• High current filtering applications
• Power supply input/output stages
• Signal processing circuits requiring precise inductance

Fixed Inductors Procurement Notes

Verify the specific suffix (e.g., RC) against official Bourns documentation to confirm exact tolerances and packaging specifications. Ensure the procurement channel provides valid traceability for RoHS compliance status. Cross-reference the manufacturer part number with authorized distributor catalogs to avoid counterfeit components. Confirm that the axial lead dimensions match the target PCB footprint requirements prior to ordering.

Fixed Inductors Selection Notes

Select this component when high inductance values are required in a compact axial package. The unshielded design necessitates careful layout planning to minimize electromagnetic interference coupling with adjacent traces. Evaluate the 91 mA continuous current rating against peak load conditions to prevent thermal overload. Consider the 17.5 Ohm DC resistance impact on overall circuit efficiency during steady-state operation.

Fixed Inductors Part Context

This part belongs to the Bourns 5800 series of power inductors, designed for general-purpose electronic applications. The series utilizes a drum core structure to provide reliable inductance characteristics. Components in this family share similar physical dimensions and mounting styles, differing primarily in inductance values and current handling capabilities to suit various power management needs.

Fixed Inductors Replacement Considerations

Direct substitutes must match the 6.8 mH inductance, 10% tolerance, and axial form factor. Verify that alternative manufacturers offer comparable saturation current ratings and ferrite core materials. Ensure the replacement component fits the same PCB footprint and meets identical thermal operating limits.