MIC281-0YM6-TR

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Temperature sensors are widely used in industrial and residential applications. They enable temperature measurement in appliances, industrial machines and other equipment, with analog and digital output used to indicate temperature levels. The MIC281-0YM6-TR is an example of a temperature sensor with analog and digital output, operating over a wide temperature range. This article will discuss its application field and working principle.

Application Field

The MIC281-0YM6-TR temperature sensor is a high-accuracy, lead-free and RoHS-compliant temperature sensor with a temperature range of -40°C to +150°C. It is suitable for use in industrial, home appliance, aviation, automotive, and medical applications. The tiny SIP package enables easy installation of the sensor into any system.

The sensor can be used to monitor and control temperature in refrigerators, air conditioners, heaters, ovens, dryers, washing machines, and other HVAC and refrigeration applications. It can also be used to monitor temperature in medical equipment such as infusion pumps, incubators, and MRI equipment. The sensor is durable and reliable enough to withstand harsh industrial environments.

Working Principle

The MIC281-0YM6-TR temperature sensor is a non-contact temperature measurement device. It uses a thermistor to measure temperature. A thermistor is a type of variable resistor that changes resistance in response to changes in temperature. The thermistor in the MIC281-0YM6-TR is made of a thick-film integrated circuit with a sintered NTC (Negative Temperature Coefficient) thermistor. The chip also includes a precision circuit to measure the resistance of the thermistor.

The thermistor resistance is used to calculate the temperature. This calculation is done by the microcontroller inside the sensor. The sensor then output a digital temperature value (via I2C communications protocol) or an analog voltage (0 – 2.5V). The-40°C to +150°C temperature range can be accurately measured with an accuracy of ±1.5°C.

In conclusion, the MIC281-0YM6-TR temperature sensor is a high-accuracy temperature sensor with an operating temperature range of -40°C to +150°C. With its small form factor and versatile outputs, the sensor is suitable for a wide variety of applications. Its thermistor-based temperature measurement technology provides accuracy and reliable performance.

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