NCP21XW472J03RA

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NTC Thermistors, short for Negative Temperature Coefficient, are temperature sensors that are used for measuring the temperature in a variety of applications. NTC thermistors are made from materials that have a negative temperature coefficient, meaning that their resistance to electricity decreases as temperature increases. The NCP21XW472J03RA Thermistor is a high-accuracy, high-stability temperature sensor that is commonly used in applications that require accurate and consistent temperature measurements.

The NCP21XW472J03RA thermistor is a leaded single-in-line device that utilizes a rectangular ceramic housing. It has a built-in calibration coefficient that provides accurate temperature measurements without the need for external compensation. The device is constructed with a metal-oxide substrate and features a semi-patch design for optimal performance. Additionally, the device is equipped with a glass-filled thermoplastic housing for enhanced durability.

This thermistor is designed to provide a very accurate temperature measurement in a wide range of environments. It features a wide temperature range of -55°C to +150°C, with an accuracy rating of ±1°C accuracy over its operating range. Additionally, the thermistor has a low thermal mass and fast response time, making it suitable for use in quick temperature monitoring applications.

In terms of applications, the NCP21XW472J03RA thermistor can be used for measuring temperature in industrial and consumer products, as well as medical and HVAC systems. It is also an ideal solution for measuring accelerometer and biometric data in consumer electronics. Additionally, this thermistor is suitable for use in analytical instruments and medical instruments that are used for measuring a variety of parameters.

In terms of its working principle, the NCP21XW472J03RA thermistor works by utilizing the change in resistance of its internal components when exposed to varying temperatures. When a voltage is applied to the thermistor, a current passes through it, and the amount of current is dependent upon the amount of resistance in the thermistor. As the temperature of the device changes, the resistance of the internal components also changes, thus changing the amount of current that passes through the thermistor. This change in current is then used to calculate the temperature of the device.

Overall, the NCP21XW472J03RA thermistor is a highly accurate and stable temperature sensor that is suitable for use in a wide range of applications. Its wide temperature range and accuracy ensures that it is able to provide reliable readings in various environments, and its low thermal mass and fast response time makes it an ideal solution for quick temperature monitoring.

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