Black and White Color Coded Epoxy Resin MF52A Negative Temperature Coefficient NTC Thermistor 3K 2% 3950

Description

Negative temperature coefficient (NTC) thermistor refers to the thermistor phenomenon and material with a negative temperature coefficient that decreases exponentially with temperature rise. The material is a semiconductor ceramic made by fully mixing, molding, and sintering two or more metal oxides such as manganese, copper, silicon, cobalt, iron, nickel, and zinc. It can be made into a material with a negative temperature coefficient. (NTC) thermistor. Its resistivity and material constants vary with material composition ratio, sintering atmosphere, sintering temperature and structural state. Non-oxide NTC thermistor materials represented by silicon carbide, tin selenide, and tantalum nitride have also appeared.

Application

Temperature measurement, control and compensation of air heater, soybean milk machine, toaster, disinfection cabinet, water dispenser, refrigerator, freezer, air conditioner, electronic calendar, battery pack, electric charger, computer, electric foot tub, integral bathroom, temperature-control instrument, medical instrument, car temperature measurement, fire alarm, industrial field

Advantages

Small size and light weight. Suitable for high density surface mount. Excellent solderability and drought resistance, suitable for reflow soldering and wave soldering. Stable electrical performance, high reliability and long service life. Low assembly cost and match with automatic assembly equipment. High mechanical strength. Glass encapsulation, good acid and alkali resistance. Fast response time and good self-recovery performance. Comply with the requirements of RoSH directive. Widely used in air conditioning equipment, heating equipment, electronic thermometers, liquid level sensors, etc.

Specification

Photos

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