N20SP002M

Inrush Current Limiters (ICL) Overview

The YAGEO N20SP002M is a Negative Temperature Coefficient (NTC) thermistor belonging to the SP series, designed for inrush current limiting applications. It features a nominal resistance of 2 Ohms with a tolerance of ±20%. The component has a power rating of 5 W and a current rating of 8 A. It utilizes a radial leaded package suitable for PCB mounting, with a diameter of 24 mm and a width of 7.5 mm. The lead spacing is 7.5 mm. The device operates within a temperature range of -40°C to +200°C.

Inrush Current Limiters (ICL) Feature Summary

• Provides effective inrush current limitation during circuit startup
• Negative temperature coefficient characteristic for self-regulating resistance
• Radial leaded construction for direct PCB integration

Inrush Current Limiters (ICL) Applications

• Inrush current limiting in electronic ballasts
• Power supply input protection
• Transformer primary side protection

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific suffix or variant against the manufacturer's latest datasheet to ensure compatibility with required thermal and electrical specifications. Confirm RoHS compliance status and packaging type directly with authorized distributors, as availability may vary by region. Cross-reference the part number with official YAGEO documentation to validate performance parameters before final procurement decisions.

Inrush Current Limiters (ICL) Selection Notes

Select this component based on the required steady-state resistance and peak current handling capabilities. Ensure the operating environment temperature remains within the specified -40°C to +200°C range. Consider the physical dimensions and lead spacing for adequate PCB layout clearance and mechanical stability during assembly processes.

Inrush Current Limiters (ICL) Part Context

This part belongs to the YAGEO SP series of NTC thermistors, which are specialized for managing high initial currents in electronic circuits. The series offers various resistance and size options to suit different power levels and form factors, providing reliable protection for sensitive components against surge damage.

Inrush Current Limiters (ICL) Replacement Considerations

N20SP002M-5