NTE05-003L

Inrush Current Limiters (ICL) Overview

The YAGEO NTE05-003L is a Negative Temperature Coefficient (NTC) thermistor designed for inrush current limiting applications. It features a nominal resistance of 3 Ohms with a tolerance of ±15%. The component has a power rating of 2 W and a current rating of 5 A. It utilizes a radial leaded package suitable for PCB mounting, with a body diameter of approximately 10 mm and a lead spacing of 5 mm. The operating temperature range spans from -40°C to +170°C.

Inrush Current Limiters (ICL) Feature Summary

• Provides effective inrush current limitation during power-up sequences
• Utilizes negative temperature coefficient characteristics for self-regulating resistance
• Supports direct printed circuit board mounting via radial leads

Inrush Current Limiters (ICL) Applications

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

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific suffix designation against official YAGEO documentation to confirm exact electrical tolerances and thermal characteristics. Ensure that the selected variant meets the required peak current handling capabilities for the target application environment. Cross-reference the datasheet parameters with system design constraints before finalizing procurement decisions.

Inrush Current Limiters (ICL) Selection Notes

Select this component based on its 3 Ohm nominal resistance and 5 A current rating to match the specific inrush energy requirements of the circuit. Evaluate the thermal dissipation needs within the enclosure to ensure the 2 W power rating remains sufficient under continuous operation conditions. Confirm mechanical fitment regarding the 10 mm diameter and 5 mm lead spacing for the PCB layout.

Inrush Current Limiters (ICL) Part Context

This part belongs to the NTC thermistor category manufactured by YAGEO. It is specifically engineered as an inrush current limiter rather than a general-purpose temperature sensor. The device serves to protect downstream components from high initial charging currents common in capacitive loads.

Inrush Current Limiters (ICL) Replacement Considerations

NTE05-003LF