NHQ252B410T5

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Temperature Sensors - NTC Thermistors

NTC thermistors, a type of temperature sensor, are widely used as protectors, switches, probes, regulators, loggers, etc. NTC thermistors are devices that can detect the temperature by sensing the change of electrical resistance when the temperature changes. Among them, NHQ252B410T5 is a silicon-based NTC thermistor with a resistance of 10 kΩ (at 25℃.).

Application field:
    NHQ252B410T5 thermistor can be widely used in thermostats, refrigerators, thermo regulators, temperature displays, air-conditioners, temperature recorders and other products.

Working Principle:
    The working principle of NTC thermistor is based on the PN junction. The PN junction is a junction between two types of semiconductor materials, the P-type semiconductor and the N-type semiconductor. When the temperature changes, the PN junction will move along the temperature gradient to take on different resistance value. The change of resistance value is inversely proportional to the change of temperature. Therefore, by measuring the resistance value at different temperature, the NTC thermistor can be used to detect the change of temperature.

NHQ252B410T5 thermistor is a chip type NTC thermistor, usually embedded in a plastic housing for usage. It can withstand high temperature up to 185℃ and works perfectly in high humidity environment. It has high sensitivity to temperature with a wide application temperature range, good linearity and repeatability. It can detect the temperature at the range from -40℃ to 125℃.

NHQ252B410T5 also has excellent stability and reliability satisfying the requirements for long-term instruments. It can still work normally at a wide temperature range and ambient temperature changes. It can test the temperature accurately and precisely with a low resistance variation coefficient. It also has higher piezoresistivity and lower temperature coefficients which makes it more suitable for precision temperature measuring devices.

NHQ252B410T5 can still maintain its original electrical characteristics after a long time of usage. With a wide application temperature range and excellent stability, it is suitable for the production of temperature monitors, electronic thermometers, thermocouples and other related products. With its high sensitivity, reliable performance and long-term stability, NHQ252B410T5 thermistor is a popular choice for temperature sensing applications.

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