TFPT1206L1201DV

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

Temperature Sensors - PTC Thermistors describe a range of devices used to measure temperature. A PTC thermistor is a temperature-dependent resistor that contains a positive temperature coefficient (PTC). This means that when the ambient temperature rises, the resistance of the thermistor increases. This increase in resistance results in a small but measurable voltage or current signal that can be used to indicate the absolute temperature of the environment.

The TFPT1206L1201DV is an industry standard PTC thermistor designed for a wide range of temperature sensing applications. The device is sealed in an epoxy package and operates across a temperature range of -40 to +125ºC. The RoHS compliant version (TFPT1206L1201DVR) is also available with a tolerance of ±10ºC. The device is linear over most of its temperature range, and has a thermistor curve designed to minimize resistivity drift due to temperature.

The primary application of the TFPT1206L1201DV is temperature sensing. Many industrial applications such as commercial ovens, HVAC systems, and medical devices require accurate temperature monitoring to ensure safe and efficient operation. The device provides a digital output signal which can be connected directly to an ADC, or used to disrupt a control circuit to indicate temperature levels at a given time.

The working principle of the TFPT1206L1201DV is based on the fact that the resistance of PTC thermistors is temperature-dependent. When exposed to an increase in ambient temperature, the thermistor’s resistance increases. This increase in resistance results in a small but measurable voltage or current signal which is converted to an analogue output voltage proportional to the temperature. By monitoring this voltage, it is possible to detect the absolute temperature of the environment.

The TFPT1206L1201DV offers a range of features that makes it well suited for temperature sensing applications. Its linearity over most of its temperature range and low leakage current ensure accurate temperature measurements. The device is maintenance-free and does not require an external power supply. It also offers an industry-standard pinout for quick and easy integration into any system.

The TFPT1206L1201DV is the ideal choice for engineering and automation applications that requires accurate, reliable temperature sensing. As an industry-standard PTC thermistor, the device is cost-effective and simple to use, making it a popular choice for applications in a variety of industries.

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