SL15 60002-B

Inrush Current Limiters (ICL) Overview

The SL1560002B is a Negative Temperature Coefficient (NTC) thermistor inrush current limiter from the Vishay Ametherm SL15 series. It features a nominal resistance of 60 Ohms with a tolerance of ±20%. The component has a maximum steady-state current rating of 2 A at 25°C and supports voltage ratings of 115 VAC and 230 VAC. It utilizes radial leads with a diameter of 0.8 mm and a lead spacing of 7.8 mm. The ceramic element measures 16 mm in diameter and 4.5 mm in width, housed in a bulk package.

Inrush Current Limiters (ICL) Feature Summary

• Utilizes NTC thermistor technology to provide high initial resistance that decreases as temperature rises during operation
• Designed for PCB mounting with radial kinked leads to facilitate secure mechanical attachment
• Engineered to suppress high inrush currents during power-up phases in electronic circuits

Inrush Current Limiters (ICL) Applications

• Power supply input stages
• Transformer primary windings
• Capacitor charging circuits

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific ordering suffix against the manufacturer's datasheet to confirm lead configuration and tolerance. Ensure the selected variant matches the required steady-state current and resistance values for the target application circuit. Confirm RoHS compliance status if environmental regulations apply to the final assembly.

Inrush Current Limiters (ICL) Selection Notes

Select this component based on the peak inrush current magnitude and the operating voltage requirements of the system. Evaluate the thermal environment to ensure the steady-state current rating remains within safe limits during continuous operation. Consider the physical dimensions to verify compatibility with the printed circuit board layout constraints.

Inrush Current Limiters (ICL) Part Context

This part belongs to the SL15 series of inrush current limiters manufactured by Vishay Ametherm. The series offers various resistance and current ratings to suit different power levels. These components are standard solutions for protecting sensitive electronics from startup surges.

Inrush Current Limiters (ICL) FAQ

What is the lead spacing for this component?

The lead spacing is 7.8 mm.

Does this component support 230 VAC applications?

Yes, the component is rated for both 115 VAC and 230 VAC.