TFPT0805L4700FV

Series:	TFPT
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance @ 25°C:	470 Ohms
Resistance Tolerance:	±1%
Operating Temperature:	-55°C ~ 125°C
Power - Max:	100mW
Mounting Type:	Surface Mount
Package / Case:	0805 (2125 Metric)
Supplier Device Package:	0805

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Temperature Sensors - PTC Thermistors

PTC thermistors are temperature sensors that are widely used in various applications. The TFPT0805L4700FV is one such PTC thermistor that is designed to detect temperature changes. This thermistor has the ability to sense temperature changes as small as 0.2°C.

Applications

The TFPT0805L4700FV are used in a variety of applications including HVAC systems, automotive sensors, and protective circuit systems. Its small size makes it a convenient choice for applications where space is limited. It can also be used for components monitoring such as in automotive catalytic converters.

Working principle

The working principle of the TFPT0805L4700FV is based on the thermistor’s ability to change its resistance in response to temperature changes. It works by having two contacts that measure the resistance when exposed to a certain temperature. When the temperature changes, the resistance of the thermistor will also change, allowing the relay to detect the temperature change. When a small current passes through the thermistor, its resistance will increase or decrease depending on the temperature. The device’s resistance will change in proportion to the temperature, allowing it to accurately detect temperature changes.

Benefits

The TFPT0805L4700FV thermistor has several benefits. First of all, it is low cost due to its small size. Secondly, it is highly sensitive which makes it suitable for detecting small temperature changes. Finally, it is a reliable device due to its ability to detect temperature changes quickly and accurately.

Conclusion

In conclusion, the TFPT0805L4700FV thermistor is a reliable temperature sensor that is used in a variety of applications. Its small size makes it a convenient choice for applications where space is limited and its high sensitivity allows it to accurately detect small temperature changes. The TFPT0805L4700FV thermistor is a reliable and cost effective solution for sensing temperature changes.

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