N10SP1R3L

Inrush Current Limiters (ICL) Overview

The N10SP1R3L is a Negative Temperature Coefficient (NTC) thermistor manufactured by YAGEO, designed for inrush current limiting applications. It features a nominal resistance of 1.3 Ohms with a tolerance of ±15%. The component has a power rating of 2.5 W and supports a maximum steady-state current of 5 A. It utilizes radial leads with a 5 mm spacing for PCB mounting. The operating temperature range spans from -40°C to +170°C. Physical dimensions include a diameter of 13.5 mm and a width of 6 mm.

Inrush Current Limiters (ICL) Feature Summary

• Effectively restrains electrical surge currents during circuit startup.
• Maintains low power loss when operating in the stable state.
• Provides wide over-current control range with fast response characteristics.

Inrush Current Limiters (ICL) Applications

• Inrush current limiting in electronic circuits
• Surge protection for sensitive components
• Power supply input stages

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific ordering suffix and package type against the manufacturer's official datasheet to ensure compatibility with your design requirements. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer, as availability may vary by region. Ensure that the thermal management strategy aligns with the component's 2.5 W power rating and operating temperature limits.

Inrush Current Limiters (ICL) Selection Notes

Select this component based on its 1.3 Ohm resistance value and 5 A current handling capability. Consider the physical size constraints due to the 13.5 mm diameter and 5 mm lead spacing. Evaluate the thermal environment to ensure operation within the -40°C to +170°C range. Compare performance metrics such as response time and steady-state power loss against alternative NTC thermistors in the SP series.

Inrush Current Limiters (ICL) Part Context

This part belongs to the YAGEO SP series of NTC thermistors. These components are specifically engineered for inrush current limiting tasks. The series offers various resistance values and current ratings to suit different application needs while maintaining consistent physical form factors for standardized PCB layouts.

Inrush Current Limiters (ICL) Replacement Considerations

Check for other parts within the YAGEO SP series that match the required resistance and current specifications. Verify that any substitute component shares the same radial lead spacing and physical dimensions to ensure mechanical fit without redesigning the PCB footprint.

Inrush Current Limiters (ICL) FAQ

What is the primary function of the N10SP1R3L?

It serves as an inrush current limiter to protect electronic circuits from high initial surge currents.

What is the maximum operating temperature?

The maximum operating temperature is +170°C.