CTSRU5028F-101N

Fixed Inductors Overview

The CTSRU5028F-101N is a fixed shielded power inductor manufactured by Central Technologies. It features a nonstandard form factor with an inductance of 100 µH and a tolerance of ±30%. The component has a maximum DC resistance (DCR) of 800 mΩ and a saturation current rating of 540 mA. Designed for surface-mount applications, it utilizes a shielded construction to minimize electromagnetic interference.

Fixed Inductors Feature Summary

• Shielded magnetic structure for reduced electromagnetic interference
• Fixed inductance value suitable for stable filtering applications
• Surface-mount design for automated assembly integration

Fixed Inductors Applications

• Power supply output filtering
• DC-DC converter input stages
• General-purpose signal conditioning circuits

Fixed Inductors Procurement Notes

Verify the specific suffix 'N' against the manufacturer's official datasheet to confirm packaging configuration and tape-and-reel specifications. Ensure the requested quantity aligns with standard reel sizes or minimum order requirements defined in the current production documentation. Cross-reference the DCR and Isat values with the latest revision of the component specification sheet to guarantee compliance with circuit design constraints.

Fixed Inductors Selection Notes

Select this component when a compact shielded inductor with moderate current handling is required. The 100 µH value and 540 mA saturation current make it suitable for low-to-medium power conversion stages. Consider the physical dimensions and thermal characteristics relative to the PCB layout. Verify that the 800 mΩ DCR meets the efficiency targets of the target application without excessive voltage drop.

Fixed Inductors Part Context

This part belongs to the CTSRU5 series of shielded power inductors from Central Technologies. The series is designed for general electronic applications requiring reliable inductive components. The model number indicates a specific inductance value within the product line, differentiated by its electrical parameters and physical footprint compared to other variants in the same family.

Fixed Inductors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer's official cross-reference guide or authorized distributor databases for verified alternatives. Ensure any replacement matches the 100 µH inductance, 540 mA saturation current, and compatible package dimensions.