TH250H39GBSN

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NTC thermistors, also known as negative temperature coefficient thermistors, are temperature sensors used to measure temperature changes in machines and industrial equipment. TH250H39GBSN is a common type of NTC thermistor which is widely used for temperature measurement in a wide range of applications. This article provides an overview of the application field and working principle of TH250H39GBSN.

Applications

TH250H39GBSN is primarily used for temperature measurement in industrial and commercial equipment. It is widely used in refrigerators, air conditioners, ovens, boilers, air conditioners, and other heating/cooling devices. The thermistor is also used in industrial processes to monitor temperatures in order to identify any potential issues. Additionally, TH250H39GBSN is used in industrial burners as an over-temperature protection sensor to detect when the temperature of the burner has exceeded the safe operating temperature.

Apart from these industrial and commercial applications, TH250H39GBSN can also be used in medical equipment and smartphone battery packs, where high-accuracy temperature measurements are required. Additionally, it can be used to measure temperatures in chemical and biological processes, which may require very precise and sensitive measurements.

Working Principle

TH250H39GBSN is a two-way temperature sensor which measures temperature by experiencing a change in its resistance. When the temperature around the sensor increases, the resistance decreases, whereas when the temperature decreases, the resistance increases. This change in resistance is measured using a voltage meter and the temperature is then calculated from this reading.

The thermistor contains two terminals which connect to a voltage source, usually 5V. When the temperature around the thermistor increases, the resistance decreases and more current flows, resulting in a higher voltage reading. Conversely, when the temperature drops, the resistance increases and less current flows, resulting in a lower voltage reading.

The TH250H39GBSN thermistor is designed to be able to measure temperatures in the range of -40°C to +150°C with an accuracy of +/-1°C. This makes it suitable for a wide range of applications, such as monitoring temperatures in industrial processes and controlling the temperature of medical equipment.

Conclusion

TH250H39GBSN is a versatile NTC thermistor which is used for temperature measurement in a wide range of industrial, commercial, medical, and smartphone applications. It works by experiencing a change in its resistance when exposed to a change in temperature. This allows it to measure temperatures in the range of -40°C to +150°C with an accuracy of +/-1°C.

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