TFPT0805L3900JV

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Temperature Sensors - PTC Thermistors are temperature-sensitive semiconductor devices made up of solid state material, also known as Polymer Positive Temperature Coefficient or PPTC resisters. The TFPT0805L3900JV is one such commonly used PTC Thermistor. It is an NTC Thermistor, meaning that its resistivity will change in response to changes in temperature.

The TFPT0805L3900JV is a very accurate and reliable Temperature Sensor and can be used in a variety of applications. It is particularly useful in environments where accuracy and repeatability are critical, such as laboratory applications or medical equipment. It is also used in the automotive industry and in home appliances such as refrigerators and air conditioners.

The operating principle of the TFPT0805L3900JV is based on the thermistor’s ability to convert temperature changes into an electrical signal. This is done through its “temperature coefficient of resistance”, which features an increase in resistance as the temperature increases. This increase is caused by the solid state material’s tendency to react to increases in temperature by changing its electrical resistance.

The major advantage of using the TFPT0805L3900JV is its small form factor. This makes it very easy to install and configure in any temperature sensing application. It also requires a low power consumption, meaning that its operating costs are lower than most other kinds of temperature sensors. Additionally, the TFPT0805L3900JV has a very low noise level, meaning it is ideal for use in high sensitivity applications.

The TFPT0805L3900JV is also versatile enough to be used in both high and low temperature applications. It is capable of detecting temperatures ranging from -50 to +180 Celsius, making it one of the most broadly compatible PTC Thermistors on the market. Additionally, its voltage compliance range is 2.5V to 5.5V, meaning it can be used in both low voltage and high voltage applications.

Overall, the TFPT0805L3900JV is an accurate and reliable temperature sensing solution. It’s small form factor, low power consumption, and low noise level make it an ideal choice for any temperature sensing application, from automotive applications to medical equipment to home appliances. With its broad temperature sensing range and voltage compliance range, it is a highly versatile and cost-effective solution for sensing temperatures.

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