RL-5480HC-2-220

Fixed Inductors Overview

The RL-5480HC-2-220 is a fixed inductor from Renco Electronics, designed as a high-current mini-drum component. It features a non-shielded drum core construction with a nominal inductance of 220 µH. The device supports a maximum current rating of 830 mA and exhibits a maximum DC resistance of 650 mΩ. This radial leaded part is engineered for applications requiring robust performance under significant current loads while maintaining compact physical dimensions.

Fixed Inductors Feature Summary

• High-current capability optimized for demanding power applications
• Non-shielded drum core design for specific magnetic field requirements
• Radial leaded configuration for straightforward through-hole mounting

Fixed Inductors Applications

• Power supply filtering circuits
• DC-DC converter energy storage
• Choke applications in high-current paths

Fixed Inductors Procurement Notes

Verify the exact suffix codes against official datasheets to ensure correct inductance and tolerance specifications. Confirm that the non-shielded nature aligns with your electromagnetic interference constraints. Check RoHS compliance status if required by your manufacturing standards. Ensure the radial lead spacing matches your PCB footprint requirements before finalizing orders.

Fixed Inductors Selection Notes

Select this component when high current handling is prioritized over magnetic shielding. The non-shielded design may require careful layout planning to minimize interference with nearby sensitive components. Consider the thermal implications of the 650 mΩ resistance at full load. Validate that the 830 mA rating meets the peak current demands of the target circuit without saturation.

Fixed Inductors Part Context

This model belongs to the RL-5480HC series of high-current mini-drum inductors manufactured by Renco Electronics. The series offers various inductance values tailored for different power management needs. The HC designation typically indicates enhanced current handling capabilities compared to standard variants within the same form factor family.

Fixed Inductors Replacement Considerations

Direct substitutes must match the 220 µH inductance, 830 mA current rating, and 650 mΩ resistance. Verify that alternative parts maintain the radial leaded package style and non-shielded core type. Cross-reference pinout and dimensional tolerances to ensure mechanical compatibility on existing PCB layouts.