NTG04-012L

Inrush Current Limiters (ICL) Overview

The NTG04-012L is a negative temperature coefficient (NTC) thermistor manufactured by YAGEO, designed for inrush current limiting applications. This component features a nominal resistance of 12 Ohms with a tolerance of ±15%. It supports a continuous current rating of 4 Amperes and utilizes a 13 mm diameter bead construction. The device is housed in a bulk package configuration.

Inrush Current Limiters (ICL) Feature Summary

• Provides effective inrush current limitation during power-up phases
• Utilizes NTC technology for automatic resistance adjustment based on temperature
• Features a robust 13 mm bead design for thermal stability

Inrush Current Limiters (ICL) Applications

• Power supply input stages
• Transformer protection circuits
• Electronic equipment surge suppression

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific part number against manufacturer documentation to confirm availability status. Note that distribution channels may list this item as obsolete or discontinued. Ensure compatibility with circuit requirements regarding resistance values and current ratings before procurement. Cross-reference official datasheets for precise electrical characteristics and handling instructions.

Inrush Current Limiters (ICL) Selection Notes

Select this component when designing circuits requiring passive inrush current control. Evaluate the steady-state resistance and maximum operating current to ensure safe operation within the system's thermal limits. Consider the physical dimensions and mounting style for PCB integration. Confirm that the 12 Ohm resistance value aligns with the specific voltage and current profiles of the target application.

Inrush Current Limiters (ICL) Part Context

This part belongs to YAGEO's series of NTC thermistors intended for surge protection. These components are engineered to reduce high initial charging currents in capacitive loads. The product line focuses on reliability and consistent performance across various industrial and consumer electronics environments.

Inrush Current Limiters (ICL) Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data.