N15SP005M-F

Inrush Current Limiters (ICL) Overview

The YAGEO N15SP005M-F is a Negative Temperature Coefficient (NTC) thermistor belonging to the SP series, designed for inrush current limiting applications. It features a disc diameter of 18 mm and a width of 6.5 mm with radial leads spaced at 7.5 mm. The component provides a nominal resistance of 5 Ohms at 25°C with a tolerance of ±20%. It supports a continuous power rating of 4 W and a maximum current rating of 6 A. The device operates within a temperature range of -40°C to +170°C and utilizes PCB mount installation.

Inrush Current Limiters (ICL) Feature Summary

• Provides effective inrush current limitation during power-up phases
• Features automatic reset capability after thermal recovery
• Constructed with robust epoxy coating for environmental protection

Inrush Current Limiters (ICL) Applications

• Power supply input stages
• Motor drive circuits
• Transformer primary side protection

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific suffix designation against official YAGEO documentation to confirm exact tolerance and packaging specifications. Ensure that the selected variant meets the required voltage and current ratings for the target application circuit. Cross-reference the RoHS compliance status and any regional distribution restrictions prior to final procurement decisions.

Inrush Current Limiters (ICL) Selection Notes

Select this component based on the peak inrush current magnitude and steady-state operating conditions of the circuit. Verify that the thermal dissipation characteristics align with the available board space and ambient temperature constraints. Confirm that the lead spacing matches the printed circuit board layout requirements for reliable mounting.

Inrush Current Limiters (ICL) Part Context

This part belongs to the YAGEO SP series of NTC thermistors specifically engineered for inrush current limiting. These components are widely utilized in electronic equipment to protect sensitive downstream components from high initial charging currents. The series offers various disc sizes to accommodate different energy absorption requirements.

Inrush Current Limiters (ICL) Replacement Considerations

Public confirmed substitute part numbers: None identified.