TFPT0805L8200FV

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Temperature Sensors - PTC Thermistors are widely used in a variety of applications due to their unique temperature-sensing properties. An example of one of these sensors is the TFPT0805L8200FV. This device is an encapsulated Positive Temperature Coefficient Thermistor (PTC), featuring a voltage-controlled current-source design with an operating temperature range of -40°C to 85°C.

The TFPT0805L8200FV is typically used as a temperature sensor and shut-off device in a variety of applications, such as personal computers, air conditioners, electronic devices, motors, power supplies, and others. In order to take advantage of its features, the device must be mounted on a suitable surface so that the temperature of the substrate can be measured accurately. The device has an operating temperature range of -40°C to 85°C, which can provide an accurate indication of temperature when the device is used in conjunction with a suitable temperature measuring device.

The primary function of the TFPT0805L8200FV is to provide a temperature- activated current source. The device consists of two terminals, a thermistor and a heater. The thermistor, which is the sensing element, is mounted close to the heater and provides the temperature-sensing response. When the temperature of the substrate increases, the device will activate and draw current from the heater, generating the temperature-triggered current source. The current source is then utilized to switch the load or signal on/off, thereby controlling the application function.

The TFPT0805L8200FV is ideal for temperature sensing applications such as personal computers, air conditioners, electronic devices, motors, power supplies, and others due to its small package size. The device is also extremely reliable due to its solid-state design, which provides solid temperature accuracy and reliability in operation. Additionally, the device is easily integrated into existing systems and can be built into a variety of applications.

In conclusion, the TFPT0805L8200FV is an excellent temperature sensing device, ideal for use in a range of applications. The device features a voltage-controlled current-source design with an operating temperature range of -40°C to 85°C. The device can provide an accurate indication of temperature when used in conjunction with a suitable temperature measuring device. Due to the solid-state design, the device provides excellent temperature accuracy and reliability in operation. Lastly, the device is easily integrated into existing systems and can be built into a variety of applications.

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