CT1008LDLSF-3R3J

Fixed Inductors Overview

The CT1008LDLSF-3R3J is a fixed wire-wound inductor from Central Technologies, featuring a nominal inductance of 3.3 µH and a DC resistance of 210 mΩ. Designed for surface-mount applications in the 1008 package, it utilizes a ferromagnetic core to support high current handling capabilities typical of this series. The component is RoHS compliant and lead-free, suitable for general-purpose RF and power filtering circuits requiring stable inductive performance.

Fixed Inductors Feature Summary

• Wire-wound construction with ferromagnetic core for enhanced magnetic flux
• Surface-mount chip design compatible with automated assembly processes
• Lead-free and RoHS compliant manufacturing standard

Fixed Inductors Applications

• RF inductor circuits
• General purpose signal filtering
• Power supply noise suppression

Fixed Inductors Procurement Notes

Verify the specific tolerance code suffix required for the order, as the base part number may require additional character designation for precision levels. Confirm that the lead-free status aligns with project compliance requirements. Ensure the 1008 footprint matches the target PCB layout dimensions before finalizing procurement documentation.

Fixed Inductors Selection Notes

Select this component when a 3.3 µH inductance value is required in a compact 1008 surface-mount form factor. The wire-wound architecture offers distinct advantages over ceramic-core types regarding current handling and saturation characteristics. Consider the 210 mΩ DC resistance impact on circuit efficiency during thermal analysis.

Fixed Inductors Part Context

This part belongs to the CT1008LDLSF series of wire-wound chip inductors manufactured by Central Technologies. The series provides various inductance values within the 1008 metric package size, catering to applications needing robust magnetic components. It represents a standard passive component category used across consumer electronics and industrial control systems.

Fixed Inductors Replacement Considerations

Direct substitutes include other 3.3 µH wire-wound inductors in the 1008 package with comparable DC resistance and current ratings. Verify core material compatibility if saturation current is critical. Cross-reference pinout and mechanical dimensions to ensure board-level interchangeability without redesign.