TH450J44HBSN

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Temperature Sensors - NTC Thermistors

TH450J44HBSN

TH450J44HBSN is used for measuring temperature in various applications, such as medical, HVAC/R, automotive and industrial applications. It is a negative temperature coefficient (NTC) thermistor that has a consistent temperature-resistance characteristic. This precision thermistor is capable of precise temperature measurement over a wide temperature range (-40 °C to +125 °C or -40 °F to +257 °F).

The TH450J44HBSN is a surface mount device with a small size of just 0.15” (3.8mm) and a low temperature coefficient of resistance (50 to 500ppm/°C). It is constructed using a negative temperature coefficient (NTC) ceramic die, which is wrapped in glass-bonded epoxy and electrically isolated using a metallized surface. The device has a Sigma Delta-encoded linear output that is capable of a wide range of temperature measurements. This makes it an excellent choice for surface mounted devices where accuracy and repeatability is essential.

The TH450J44HBSN operates based on the principle of thermistor resistance change with temperature. When it is exposed to a change in temperature, it produces an electrical signal proportional to that change. The temperature coefficient of resistance (TCR) of the TH450J44HBSN is the measure of how the resistance of the thermistor changes with temperature. This TCR is typically used to calculate the temperature of the thermistor, by comparing the measured resistance to its resistance characteristics at a known temperature.

The TH450J44HBSN has various applications in which it can be used, including medical thermometers, industrial process control, HVAC/R thermal management, automotive engine oil pressure measurement, air conditioning systems, and many more. Its accuracy, precision, small size and low temperature coefficient of resistance make it an ideal choice for high-precision temperature measurement applications.

In conclusion, the TH450J44HBSN is a precision NTC thermistor with a low temperature coefficient of resistance that is suitable for a wide range of temperature measurement applications. It is capable of accurate and repeatable temperature measurements over a wide range of temperatures, and its small size and low temperature coefficient of resistance make it an excellent choice for high-precision temperature measurement applications.

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