199-104QAG-A01

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NTC thermistors, also known as negative temperature coefficient (NTC) thermistors, are temperature sensors that feature a unique semiconductor material encased in a protective shell. These sensors have a negative temperature coefficient, meaning that their resistance decreases with increasing temperature. As the temperature increases, the resistance decreases, making NTC thermistors one of the most commonly used temperature sensors.

The 199-104QAG-A01 is a surface mount NTC thermistor that features a 1K ohm resistance at 25ºC. It has a fast thermal response time and a resistance range of 1K ohms at 25°C to 400 ohms at 125°C. The type of thermocouple is E11J-045-B01S. The 199-104QAG-A01 has a response time of 5 milliseconds (ms) to 1K ohm resistance and less than 3 milliseconds (ms) for 200 ohm resistance. The minimum operating voltage is 100 mV and the maximum operating voltage is 10V. It has a wide temperature range of -40°C to 125°C.

The 199-104QAG-A01 provides accurate temperature measurement from -40°C to 125°C. It is ideal for use in areas where there is potential for heat transfer from the outside environment. These applications include HVAC, medical, industrial, automotive, and agricultural applications. This NTC thermistor offers robust performance in extreme temperatures and humidity. The thermistor\'s small size and surface mount construction makes it easy to install in places that are difficult to reach or tight spaces.

The working principle of this NTC thermistor is based on the thermoelectric effect. This is an effect in which a temperature change causes an electrical voltage to be induced in a thermocouple junction. As the temperature changes, the resistance of the thermoelectric junction changes accordingly. This change in resistance is measured as a voltage which is then used to calculate the temperature.

The 199-104QAG-A01 thermistor provides accurate temperature measurement from -40°C to 125°C and a fast thermal response time of 5 milliseconds (ms) and less than 3 milliseconds (ms) for 200 ohm resistance. The 199-104QAG-A01 is an ideal temperature sensor for applications that require temperature measurements in extreme temperatures and humidity. Its small size and surface mount construction makes it easy to install in tight spaces. This NTC thermistor is an excellent choice for a wide range of applications, including HVAC, medical, industrial, automotive, and agricultural applications.

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