CTSPI3D15F-1R2M

Fixed Inductors Overview

The CTSPI3D15F-1R2M is a shielded surface-mount power inductor manufactured by Central Technologies. It features a fixed inductance of 1.2 µH and supports a saturation current of 2.34 A with a DC resistance of 43 mΩ. The component utilizes a nonstandard footprint measuring 4.20 mm in length and width. Designed for robust performance, it offers shielding to minimize electromagnetic interference while maintaining high current handling capabilities suitable for dense circuit layouts.

Fixed Inductors Feature Summary

• Shielded construction reduces electromagnetic interference
• High saturation current capability for power applications
• Surface-mount design for automated assembly

Fixed Inductors Applications

• DC-DC converter circuits
• Power supply filtering stages
• Signal processing energy storage

Fixed Inductors Procurement Notes

Verify the specific electrical parameters against the official Central Technologies datasheet before integration. Confirm that the nonstandard package dimensions align with the target PCB layout constraints. Ensure compliance with RoHS standards if required by the end-product specifications. Cross-reference the manufacturer part number to avoid confusion with similar series components.

Fixed Inductors Selection Notes

Select this component when a compact shielded inductor with moderate inductance and high current capacity is required. Evaluate the thermal performance under maximum load conditions. Consider the physical size relative to available board space. Compare alternative packages if standard footprints are preferred for manufacturing consistency.

Fixed Inductors Part Context

This model belongs to the CTSPI series of shielded power inductors from Central Technologies. The series focuses on providing reliable magnetic shielding for surface-mount applications. The designation indicates specific electrical characteristics and physical form factors within the broader product line.