N20SP120M-F

Inrush Current Limiters (ICL) Overview

The YAGEO N20SP120M-F is a Negative Temperature Coefficient (NTC) thermistor belonging to the SP series, designed for inrush current limiting applications. It features a nominal resistance of 120 Ohms with a tolerance of ±20%. The component has a power rating of 2 W and a current rating of 2 A. It utilizes radial leads with a 5 mm spacing for PCB mounting. The physical dimensions include a diameter of 20.00 mm and a width of 6 mm. The operating temperature range spans from -40°C to +170°C.

Inrush Current Limiters (ICL) Feature Summary

• Effectively restrains electrical surges during circuit startup
• Maintains low power loss under stable operating conditions
• Provides wide over-current control range with fast response characteristics

Inrush Current Limiters (ICL) Applications

• Inrush current limiting in electronic circuits
• Surge protection for power supply inputs
• Over-current protection components

Inrush Current Limiters (ICL) Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via official documentation. Ensure storage conditions maintain integrity prior to assembly. Cross-reference datasheet revisions to match specific design requirements. Validate lead pitch and dimensional tolerances against PCB footprint specifications.

Inrush Current Limiters (ICL) Selection Notes

Select this component based on required steady-state resistance and peak current handling capabilities. Evaluate thermal management needs within the specified operating temperature range. Consider the radial lead configuration for appropriate PCB layout. Compare power dissipation ratings against expected continuous load conditions. Verify compatibility with existing surge protection strategies in the target application.

Inrush Current Limiters (ICL) Part Context

This part belongs to YAGEO's SP series of NTC thermistors, specialized for inrush current limiting. These components are engineered to protect sensitive electronics from high initial currents. The series offers various resistance values and physical sizes to suit different power levels. They serve as critical passive elements in power supply and industrial equipment designs.

Inrush Current Limiters (ICL) Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.