NHQ472B355T10

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Temperature Sensors – NTC Thermistors provide precision temperature measurement solutions for range of functions with different accuracy ratings and cost profiles.The NTC thermistor is a temperature sensing material composed in part with a thermistor, a semiconductor device whose resistance changes with temperature.The specific NTC thermistor often used is the NHQ472B355T10, and this thermistor is used in a variety of applications.

NHQ472B355T10 Application Field

The NHQ472B355T10 has has been used in the innovative engineering industry. They can be found in consumer electronics, motor control, lighting control, automation of electronic devices, and many more applications. It is also used often in automotive electronic systems due to its high temperature sensing accuracy. The NHQ472B355T10 is a reliable, accurate and affordable solution for temperature sensing applications.

NHQ472B355T10 Working Principle

NTC thermistors operate on the principle of thermal energy. They measure the temperature of the environment by using an internal resistive element that changes resistance from cold temperatures to hot temperatures. When the temperature of the environment rises, the resistance of the thermistor also rises, thus changing the electrical properties of the thermistor. When this happens, the electrical output of the thermistor is increased, allowing the temperature to be measured accurately.

The NHQ472B355T10 is based on a thermistor disc that has a temperature range of -40°C to +125°C, and a sensitivity of 2%. This temperature range covers a wide range of applications, such as automotive, industrial and consumer electronics. The thermistor disc is made out of a mixture of a metal oxide resistor and a semiconductor ceramic substrate.

The accuracy of the NHQ472B355T10 depends on the temperature range in which it is used. At temperatures below 40°C, the error rate will be lower, as the thermistor disc is more sensitive at colder temperatures. Likewise, at higher temperatures, the error rate increases due to the expansion of the semiconductor ceramic substrate. This means that the accuracy of the NHQ472B355T10 will depend on the environment in which it is used.

Conclusion

The NHQ472B355T10 is an affordable, accurate, and reliable temperature sensor with a wide temperature range of -40°C to +125°C. It is ideal for applications in the automotive, industrial, and consumer electronics industries. The thermistor disc is composed of a combination of metal oxide resistors and semiconductor ceramic substrates, and it is sensitive to temperature changes, allowing for the precise measurement of temperatures.

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