structure--With manganese (Mn), cobalt (Co), Nickel (Ni), copper (Cu), aluminum (Al) metal oxide (with semiconductor properties), or silicon carbide (SiC) ceramic material such craft.Advanced.
characteristic--The resistance value is inversely proportional to the temperature change,That is, when the temperature rises, the resistance decreases.With this feature, the temperature measurement can be made,Temperature compensation and temperature control components,But also can be made into power-type components,Suppress the inrush current of the circuit(This is because the NTC thermistor has a rated zero power resistance value,When it is connected in series in the power supply circuit,It can effectively suppress the surge current.
Function and Application -Widely used in refrigerators, air conditioners, microwave ovens, electric ovens, copiers, printers and other home appliances and office products,For temperature detection, temperature compensation, temperature control, microwave power measurement and regulator control.