NTG04-013LF

Inrush Current Limiters (ICL) Overview

The NTG04-013LF is a Negative Temperature Coefficient (NTC) thermistor designed for inrush current limiting applications. It features a nominal resistance of 13 Ohms at 25°C with a tolerance of ±15%. The component supports a maximum steady-state current of 4 Amperes and exhibits a low residual resistance of 244 mOhms when conducting current. This leaded device is constructed to manage high initial surge currents during power-up sequences, protecting downstream electronic components from thermal stress.

Inrush Current Limiters (ICL) Feature Summary

• Provides effective suppression of high inrush currents during circuit initialization
• Features low residual resistance to minimize power loss during normal operation
• Utilizes NTC material properties for automatic current regulation based on temperature

Inrush Current Limiters (ICL) Applications

• Power supply input stages
• Consumer electronics protection circuits
• Industrial equipment surge management

Inrush Current Limiters (ICL) Procurement Notes

Verify the obsolete status of this specific part number before finalizing design implementations. Confirm that alternative components meet the required 13 Ohm resistance and 4 Ampere current specifications. Ensure the physical package dimensions are compatible with the target PCB layout. Check for RoHS compliance documentation if required by project standards.

Inrush Current Limiters (ICL) Selection Notes

Select this component when a 13 Ohm initial resistance is required to limit startup surges. Ensure the application current does not exceed the 4 Ampere steady-state rating. Consider the 244 mOhms residual resistance impact on overall system efficiency. Verify that the thermal characteristics align with the operating environment requirements.

Inrush Current Limiters (ICL) Part Context

This component belongs to YAGEO's range of NTC thermistors used for circuit protection. It serves as a passive element to mitigate electrical stress during power transitions. The product line focuses on reliability in managing transient energy spikes common in various electronic systems.

Inrush Current Limiters (ICL) Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Due to the obsolete status, engineers must identify equivalent components with matching 13 Ohm resistance and 4A current ratings through independent datasheet comparison.