CT0201LSF-59NJ

Overview

The CT0201LSF-59NJ is a fixed wire-wound inductor manufactured by Central Technologies, designed for surface-mount applications. It features a ferrite core and provides an inductance of 59 nH with a tolerance of ±5%. The component has a DC resistance of 0.26 Ω and supports a maximum rated current of 500 mA. It operates within a temperature range of -25°C to +105°C and exhibits a self-resonant frequency of 2 MHz. The package dimensions are 0.46 × 0.58 × 0.45 mm.

Feature Summary

• Surface-mount wire-wound construction with ferrite core
• Compact footprint suitable for high-density PCB layouts
• RoHS compliant and lead-free manufacturing

Applications

• RF circuit filtering
• High-frequency signal processing
• Power supply input/output stages

Procurement Notes

Verify the specific suffix 'J' confirms the ±5% tolerance requirement for your design. Ensure the operating environment stays within the specified -25°C to +105°C range. Confirm that the 500 mA current rating meets the peak load demands of the target application without saturation.

Selection Notes

Select this component when a low-inductance value near 60 nH is required in a minimal SMD package. Consider the 0.26 Ω DC resistance impact on efficiency if used in high-current paths. Compare against other series like CT0201CSF if different core materials or higher Q factors are needed for specific RF performance.

Part Context

This part belongs to the CT0201LSF series of fixed inductors from Central Technologies. It is distinct from axial leaded types like the CTC5F series, offering a significantly smaller profile for modern electronics. The series covers various inductance values optimized for high-frequency noise suppression and energy storage in compact devices.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model.