PTFM04BE222Q2N34B9

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

PTFM04BE222Q2N34B9 is a type of temperature sensors belonging to the PTC thermistors category. These temperature sensors employ the principle of PTC (positive temperature coefficient) thermistors, in which thermal energy is used to measure temperature. They usually consist of a ceramic body with a special resistive coating. PTC thermistors offer a very sensitive and accurate temperature measurement, which is vital in many applications.

For the PTFM04BE222Q2N34B9, the operating temperature range is typically -10°C to +65°C, with a tolerance of ±3°C. These temperature sensors offer a fast and reliable response time, in which they can detect a change in temperature from 10m/s over a very short time.

The PTFM04BE222Q2N34B9 temperature sensors are most commonly used for monitoring and controlling temperature, as well as for sensing temperature quickly in a wide range of industrial applications. These high-precision PTC sensors can be used to measure temperatures in a range of electrical and electronic systems, including control panels, HVAC systems, lighting, and automotive systems.

PTC thermistors are non-linear devices, meaning they have a low resistance at room temperature and a high resistance at higher temperatures. In the case of the PTFM04BE222Q2N34B9 temperature sensors, the resistance rises with an increase in temperature, by as much as 10-20 ohms at 70°C. This rise in resistance creates an inverse current that is then converted to voltage by a load resistor. This voltage can then be inputted to an analog-to-digital converter to measure and monitor temperatures.

The PTFM04BE222Q2N34B9 temperature sensors are also capable of self-heating, which is why they are used in applications such as over-temperature protection. PTC thermistors are inherently self-regulating, meaning the thermal energy will not continue to increase past a certain temperature threshold. This self-heating process keep the PTC thermistor from overheating and provides a reliable, safe, and accurate way to monitor temperature.

The PTFM04BE222Q2N34B9 temperature sensors offer many benefits, including high accuracy, fast response time, and self-heating. They are easy to install and reliable. They can be used in a wide range of industrial applications, and are an ideal choice for monitoring and controlling temperature.

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