NTG04-011M

Inrush Current Limiters (ICL) Overview

The NTG04-011M is a Negative Temperature Coefficient (NTC) thermistor manufactured by YAGEO, designed for inrush current limiting applications. This component features a nominal resistance of 11 Ohms with a tolerance of ±20%. It is rated to handle a steady-state current of 4 Amperes and utilizes a 13 mm diameter disc package. The device belongs to the NT series and is supplied in bulk box packaging.

Inrush Current Limiters (ICL) Feature Summary

• Provides effective inrush current limitation during power-up sequences
• Utilizes NTC material properties for automatic resistance adjustment based on temperature
• Designed for robust performance in high-current circuit protection scenarios

Inrush Current Limiters (ICL) Applications

• Inrush current limiting in power supply inputs
• Protection of electronic circuits against initial surge currents
• General purpose thermal management in consumer electronics

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific manufacturer datasheet for detailed electrical characteristics and environmental ratings before integration. Confirm that the 13 mm form factor and 4 A rating align with the target design requirements. Check for any obsolescence notices or lifecycle status updates from the manufacturer to ensure long-term availability for production.

Inrush Current Limiters (ICL) Selection Notes

Select this component when a 11 Ohm nominal resistance and 4 A current handling capability are required for surge suppression. Ensure the physical dimensions fit the available board space. Consider the thermal environment and mounting method to guarantee reliable operation under continuous load conditions without exceeding maximum ratings.

Inrush Current Limiters (ICL) Part Context

This part belongs to YAGEO's NT series of NTC thermistors, which are specialized for circuit protection. Unlike general-purpose sensing thermistors, these components are engineered specifically to manage transient energy spikes. They serve as critical passive elements in ensuring the longevity and stability of power systems subjected to frequent switching events.

Inrush Current Limiters (ICL) Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative NTC thermistors based on matching resistance values, current ratings, and physical dimensions.