SL085R002

Inrush Current Limiters (ICL) Overview

The Vishay Ametherm SL085R002 is an NTC thermistor inrush current limiter designed for PCB mounting. It features a nominal resistance of 5 Ohms with a ±20% tolerance and a continuous current rating of 2 A. The component has an 8 mm body diameter and operates within a temperature range of -40 °C to +150 °C. It supports voltage ratings of 115 VAC and 230 VAC, with a dissipation constant of 9.0 mW/°C.

Inrush Current Limiters (ICL) Feature Summary

• Utilizes negative temperature coefficient (NTC) technology to limit initial surge currents during power-up
• Provides UL approval for safety compliance in electronic circuits
• Features radial leads for through-hole printed circuit board installation

Inrush Current Limiters (ICL) Applications

• Power supply input stages
• Transformer protection circuits
• Capacitor charging control

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific ordering suffix against official Vishay documentation to confirm exact electrical tolerances and lead configurations. Ensure the selected variant matches the required thermal and current specifications for the target application environment. Cross-reference datasheet parameters before finalizing procurement orders.

Inrush Current Limiters (ICL) Selection Notes

Select this component based on the 5 Ohm resistance value and 2 A current handling capability. Consider the 8 mm package size for spatial constraints and the -40 °C to +150 °C operating range for environmental suitability. Verify compatibility with 115 VAC or 230 VAC system voltages.

Inrush Current Limiters (ICL) Part Context

This part belongs to the SL08 series of inrush current limiters from Vishay Ametherm. The series offers various resistance and current ratings tailored for different power levels. These components are widely used to protect sensitive electronics from high startup currents.

Inrush Current Limiters (ICL) Replacement Considerations

Consult official Vishay catalogs for direct substitutes within the SL08 family. Verify that alternative parts match the 5 Ohm resistance, 2 A rating, and 8 mm dimensions.