RL-5480HC-5-470

Fixed Inductors Overview

The RL-5480HC-5-470 is a fixed wirewound inductor manufactured by Renco Electronics, Inc. It features an unshielded drum core design with radial vertical cylinder packaging. The component provides an inductance of 470 µH and supports a current rating of 1.9 A. Its maximum DC resistance is specified at 280 mOhm, with a self-resonant frequency of 1.6 MHz. The unit operates within a temperature range of -40°C to 130°C and carries RoHS3 compliance.

Fixed Inductors Feature Summary

• Unshielded drum core construction for standard electromagnetic applications
• Radial vertical cylinder package suitable for through-hole mounting
• High operating temperature capability up to 130°C

Fixed Inductors Applications

• General purpose power filtering circuits
• Signal processing in industrial equipment
• Consumer electronics power supplies

Fixed Inductors Procurement Notes

Verify the specific ordering suffix matches the required tolerance and packaging configuration. Confirm RoHS3 status aligns with regional regulatory requirements. Ensure the radial lead spacing corresponds to the target PCB footprint. Cross-reference the 1.9 A current rating against actual circuit load conditions to prevent saturation.

Fixed Inductors Selection Notes

Select this component when a 470 µH inductance value is required with a 1.9 A current capacity. The unshielded design may necessitate careful layout to minimize magnetic interference with nearby sensitive traces. Verify that the 280 mOhm DCR meets efficiency targets for the specific power stage. Consider the 1.6 MHz self-resonant frequency limit for high-frequency switching applications.

Fixed Inductors Part Context

This part belongs to the RL-5480 series of fixed inductors from Renco Electronics. The series utilizes wirewound technology on drum cores. The HC designation typically indicates high-current or heavy-duty variants within the product line. These components are designed for robust performance in various electronic assemblies requiring reliable inductive storage.

Fixed Inductors Replacement Considerations

Direct substitutes must match the 470 µH inductance, 1.9 A current rating, and 280 mOhm DCR. Verify physical dimensions for the radial vertical cylinder package. Check for equivalent self-resonant frequency and temperature range specifications. Ensure the replacement maintains RoHS3 compliance if required by the assembly process.