CTRL5480F-4-100K

Fixed Inductors Overview

The CTRL5480F-4-100K is a fixed radial inductor manufactured by Central Technologies. It features an unshielded drum core design with a nominal inductance of 10 µH and a tolerance of ±10%. The component supports a maximum DC current of 2.6 A and exhibits a maximum DC resistance of 31 mΩ. It is designed for through-hole mounting in a vertical cylinder package measuring 11.4 mm in diameter. The device operates within a temperature range of -55°C to 125°C and is tested for inductance at a frequency of 1 kHz.

Fixed Inductors Feature Summary

• Unshielded drum core construction for standard electromagnetic applications
• Vertical cylinder radial package suitable for through-hole PCB mounting
• High current handling capability up to 2.6 A

Fixed Inductors Applications

• Power supply filtering circuits
• DC-DC converter input/output stages
• General-purpose electronic equipment power management

Fixed Inductors Procurement Notes

Verify the specific suffix '100K' corresponds to the required 10 µH value and ±10% tolerance. Confirm that the 11.4 mm diameter and 2.6 A current rating meet the target circuit requirements. Ensure the through-hole vertical orientation aligns with the PCB layout constraints.

Fixed Inductors Selection Notes

Select this component when a 10 µH inductance with 2.6 A saturation current is required in a radial form factor. Consider the 31 mΩ DCR impact on efficiency. Compare against shielded alternatives if EMI sensitivity is high, as this model is unshielded.

Fixed Inductors Part Context

This part belongs to the CTRL5480F series of fixed inductors from Central Technologies. The series offers various inductance values and current ratings across different package sizes (CTRL5480F-1, -2, -4). The -4 suffix typically denotes the specific physical dimensions and electrical characteristics associated with the 11.4 mm diameter radial package.

Fixed Inductors Replacement Considerations

Direct substitutes include other 10 µH radial inductors with comparable current ratings and DCR. Verify pin spacing and height compatibility before swapping.