CTSPI3D18F-100M

Fixed Inductors Overview

The CTSPI3D18F-100M is a shielded power inductor from Central Technologies, designed for surface-mount applications. It features a nominal inductance of 10 µH with a tolerance of ±20%. The component utilizes a ferrite core and offers a maximum DC resistance of 244 mΩ. It supports a saturation current (Isat) of 1.16 A and a rated current (Irms) of 1.3 A. The device operates within a temperature range of -55 °C to +125 °C and complies with RoHS standards.

Fixed Inductors Feature Summary

• Shielded construction minimizes electromagnetic interference
• High saturation current capability for stable performance
• RoHS compliant manufacturing process

Fixed Inductors Applications

• DC-DC converter output filtering
• Power supply input stages
• General purpose power circuitry

Fixed Inductors Procurement Notes

Verify the specific part number suffix against official manufacturer documentation to confirm lead-free status and tolerance codes. Ensure that the requested component matches the exact electrical specifications required for the target application, particularly regarding saturation and rated currents. Cross-reference datasheet revisions to confirm compliance with current environmental regulations.

Fixed Inductors Selection Notes

Select this component when a compact shielded inductor is required for power management circuits. Consider the 10 µH value and 1.3 A current rating relative to the system's load requirements. Evaluate the physical footprint compatibility with the PCB layout constraints. Confirm that the operating temperature range aligns with the intended environmental conditions.

Fixed Inductors Part Context

This component belongs to the CTSPI series of shielded power inductors manufactured by Central Technologies. The series provides various inductance values optimized for different power levels. The CTSPI3D18F-100M specifically addresses applications requiring moderate current handling with low profile dimensions.

Fixed Inductors Replacement Considerations

Consult official manufacturer substitution lists for verified equivalents. Generic cross-references may not guarantee identical magnetic characteristics or thermal performance.