What does "NTC" in NTC thermistor stand for?

In the context of thermistors, "NTC" stands for Negative Temperature Coefficient. This term refers to the characteristic of the thermistor where its resistance decreases as the temperature increases. NTC thermistors are widely used in various applications, including temperature sensing and circuit protection, due to their ability to provide precise temperature readings and their sensitivity to changes in temperature.

The behavior of an NTC thermistor makes it particularly useful in applications where temperature monitoring and control are critical. For instance, in temperature-sensing applications, the lower resistance at higher temperatures allows for more accurate readings in electronic systems. Understanding this property is essential for anyone working with electronic temperature sensors, as it influences how these components are selected and implemented in various designs.