N13SP020M-F

Inrush Current Limiters (ICL) Overview

The N13SP020M-F is a Negative Temperature Coefficient (NTC) thermistor from the YAGEO SP series, designed as an inrush current limiter. It features a nominal resistance of 20 Ohms with a tolerance of ±20%. The component has a power rating of 3 W and a current rating of 3 A. It utilizes radial leads with a 7.5 mm spacing for PCB mounting. The physical dimensions include a diameter of 16 mm and a width of 6 mm. The operating temperature range spans from -40°C to +200°C.

Inrush Current Limiters (ICL) Feature Summary

• Functions as an inrush current limiter to protect electronic circuits during power-up.
• Utilizes negative temperature coefficient characteristics to reduce resistance as temperature increases.
• Supports radial through-hole mounting on printed circuit boards.

Inrush Current Limiters (ICL) Applications

• Power supply input stages
• Transformer protection circuits
• Motor drive systems

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific suffix '-F' against the manufacturer's official documentation to confirm compliance status and material composition. Ensure that the thermal management requirements of the application align with the specified maximum operating temperature of +200°C. Confirm lead spacing compatibility with the target PCB footprint prior to procurement.

Inrush Current Limiters (ICL) Selection Notes

Select this component when a 20 Ohm initial resistance and 3 A steady-state current capacity are required. The SP series offers a wide operating temperature range suitable for demanding environments. Compare the 16 mm diameter against available board space constraints. Consider the 3 W power dissipation capability relative to the expected ambient temperatures in the final assembly.

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 applications. The series provides various resistance and current ratings to suit different power levels. The radial package style facilitates easy integration into standard manufacturing processes.

Inrush Current Limiters (ICL) Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify electrical parameters such as resistance, current rating, and physical dimensions before considering alternative manufacturers or generic equivalents.