NTE03-012MF

Inrush Current Limiters (ICL) Overview

The YAGEO NTE03-012MF is a negative temperature coefficient (NTC) thermistor designed as an inrush current limiter. It features a nominal resistance of 12 Ohms with a tolerance of ±20% at 25°C. The component supports a maximum steady-state current of 3 Amperes and has a physical diameter of 13.5 mm. It operates within a temperature range up to 170°C and complies with EU RoHS standards.

Inrush Current Limiters (ICL) Feature Summary

• Provides effective limitation of high inrush currents during power-up sequences
• Utilizes negative temperature coefficient characteristics for self-regulating resistance behavior
• Constructed for robust performance in general-purpose electronic applications

Inrush Current Limiters (ICL) Applications

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

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific datasheet version for the NTE03-012MF to confirm mechanical dimensions and thermal characteristics. Ensure compatibility with the target circuit's voltage and current requirements before integration. Check for regional availability restrictions as distribution status may vary by location.

Inrush Current Limiters (ICL) Selection Notes

Select this component based on its 12 Ohm nominal resistance and 3A current rating. Confirm that the 13.5mm diameter fits the available PCB space. Validate that the 170°C maximum operating temperature meets the environmental conditions of the application.

Inrush Current Limiters (ICL) Part Context

This part belongs to the NTC thermistor category, specifically functioning as an inrush current limiter. It is manufactured by YAGEO and is distinct from standard precision resistors or other thermistor types used for temperature sensing rather than current control.

Inrush Current Limiters (ICL) Replacement Considerations

Consult official YAGEO documentation for verified substitute part numbers. Do not assume cross-compatibility with generic NTC components without verifying electrical parameters and physical footprint alignment.