5504-RC

Fixed Inductors Overview

The Bourns 5504-RC is a high current choke from the 5500 Series, designed for through-hole mounting. It features an inductance of 50 µH and a rated current of 5.6 A. The component exhibits a maximum DC resistance of 45 mΩ. Key electrical parameters include a saturation current of 8.1 A and a test frequency of 1 kHz. Physical dimensions are specified with a lead spacing of 19.05 mm. The device operates at a maximum temperature of 105 °C and complies with RoHS standards.

Fixed Inductors Feature Summary

• Provides high current handling capability for power circuit filtering
• Utilizes a fixed inductor design for stable performance
• Supports through-hole technology for robust mechanical attachment

Fixed Inductors Applications

• Power factor correction systems
• Industrial control circuits
• General purpose power supply filtering

Fixed Inductors Procurement Notes

Verify the specific suffix designation against the manufacturer's official documentation to confirm exact tolerance and packaging specifications. Ensure that the procurement channel provides valid traceability for the RoHS compliance status. Cross-reference the datasheet revision date to guarantee alignment with current manufacturing standards before finalizing orders.

Fixed Inductors Selection Notes

Select this component based on the required 50 µH inductance and 5.6 A continuous current rating. Evaluate the 45 mΩ DC resistance to ensure it meets system efficiency targets. Confirm that the 19.05 mm lead spacing fits the target printed circuit board layout. Consider the 105 °C operating limit for thermal management requirements within the application environment.

Fixed Inductors Part Context

This part belongs to the Bourns 5500 Series of high current chokes. The series includes variants such as the 5505-RC and 5506-RC, which offer different inductance values. These components are engineered for applications requiring significant current handling in a compact through-hole package.

Fixed Inductors Replacement Considerations

Consult the official Bourns catalog for direct substitutes within the 5500 Series. Verify that any alternative part matches the 50 µH inductance and 5.6 A current rating. Ensure physical footprint compatibility regarding lead spacing and height constraints.