RL-5480HC-5-1500

Fixed Inductors Overview

The RL-5480HC-5-1500 is a miniature drum inductor manufactured by Renco Electronics Inc. It belongs to the RL-5480 series of 'MINI-DRUM' inductors, designed for surface-mount applications. The component features a high-current capability variant (indicated by HC) and a specific inductance value of 15 µH with a tolerance of ±10% (implied by standard coding). It utilizes a shielded core structure to minimize electromagnetic interference. The package is optimized for automated assembly processes.

Fixed Inductors Feature Summary

• Miniature drum form factor suitable for space-constrained designs
• Shielded magnetic core construction to reduce EMI
• High current handling capability relative to standard variants
• Surface-mount compatible design for automated placement

Fixed Inductors Applications

• DC-DC converter output filtering
• Power supply input chokes
• Signal line filtering in compact electronics

Fixed Inductors Procurement Notes

Verify the exact datasheet version for the RL-5480HC-5-1500 model to confirm DC resistance and saturation current values, as these parameters vary significantly within the RL-5480 family. Ensure the supplier provides the official Renco Electronics specification sheet rather than generic distributor summaries. Confirm that the 'HC' suffix denotes the correct high-current variant required for your thermal budget. Cross-reference the inductance code '1500' with the manufacturer's legend to ensure it corresponds to 15 µH.

Fixed Inductors Selection Notes

Select this component when a shielded, high-current mini-drum inductor is required for power stages. Compare the saturation current against the peak load current of the application. Evaluate the DCR impact on efficiency versus the physical size constraints. Consider the operating temperature range and derating curves provided in the official datasheet. Ensure the footprint matches the PCB layout guidelines specified by Renco Electronics.

Fixed Inductors Part Context

The RL-5480 series represents Renco Electronics' line of miniature shielded inductors. These components are engineered for high reliability in demanding environments. The series offers various inductance values and current ratings. The RL-5480HC-5-1500 is a specific configuration within this lineup, balancing size and performance for modern power management circuits.

Fixed Inductors Replacement Considerations

Check for direct cross-references from manufacturers like Bourns or Coilcraft offering similar mini-drum shielded inductors. Verify pinout compatibility and mechanical dimensions before substitution. Ensure the replacement part meets or exceeds the original inductance, saturation current, and thermal specifications.