Classification application of thermistor

Thermistors are mainly used in temperature measurement, temperature control, temperature compensation, automatic gain adjustment dispatching, microwave power measurement, fire alarm, infrared detection and voltage stabilization, and amplitude stabilization. They are the required components in active containment facilities. According to the consistency of resistance temperature coefficient, it is divided into positive temperature coefficient and negative temperature coefficient.

In the task temperature category, the resistance of the positive temperature coefficient increases sharply as the temperature rises, and the resistance of the negative temperature coefficien decreases sharply as the temperature rises. The latter applications are more widespread. Because the thermistor has a thermosensitive property, its voltage and current no longer maintain a linear relationship and become a non-linear element.

With the development of science and technology, it is necessary to understand related applications. When choosing a thermistor, pay attention to the quality, which determines the life of the thermistor. Purchase the regular thermistor manufacturers.