LMT87QDCKTQ1 Sensors, Transducers

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The LMT87QDCKTQ1 is a temperature sensor that is usually classified under the Analog and Digital Output category. With its robust design, this temperature sensor is ideal for applications in the industrial, automotive, and military markets. It can be used in a wide range of processes including temperature monitoring, temperature control, and temperature sensing. The LMT87QDCKTQ1 is a highly-efficient component that can measure temperature in a wide range and can be used in many different applications and environments.

The LMT87QDCKTQ1 provides an excellent overall accuracy of 0.2% with a typical temperature range of -40°C to 120°C (-40°F to 215°F). The device is available in both a standard and high-temperature version. The high-temperature version operates in temperatures up to 185°F (85°C). It is also available with a self-compensating feature which makes it much easier to work with in a high-temperature environment.

The device features a dual-element sensing element which consists of an NTC thermistor and a PTC thermistor which helps to balance temperature measurement and provide accurate and reliable readings. The thermistor has a resistance of 39kΩ at 25°C and has an alpha rating of -2083ppm/°C. The PTC thermistor has a resistance of 4.7kΩ at 25°C and has an alpha rating of -14ppm/°C.

The device features a 2-wire interface which is very simple to use. It is powered by a 3.3V voltage source and provides a 0-10mV analog signal output in response to temperature changes. This low-voltage output signal is very easy to read and interpret using digital equipment such as microcontrollers. The device also includes a low-level signal output which is ideal for a wide range of applications.

The working principle behind the LMT87QDCKTQ1 is quite simple. When the temperature changes, the sensor’s two thermistors will have different resistances depending on the temperature range. As the temperature increases, the resistance of the NTC thermistor will decrease while the resistance of the PTC thermistor will increase. This difference in resistance is used to measure the temperature change and provide an output voltage or current signal.

The LMT87QDCKTQ1 temperature sensor is ideal for a wide range of applications and is easy to use. It has a robust design and provides an excellent accuracy of 0.2%, making it a great choice for temperature measuring and sensing applications.

The specific data is subject to PDF, and the above content is for reference