TFPT0603L8200KY

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Temperature Sensors - PTC Thermistors are thermistors with a positive temperature coefficient of resistance. The TFPT0603L8200KY type of sensors are among the most widely used PTC thermistors. It is a temperature sensitive device, whose resistance increases when the temperature rises. This particular device is designed for repeatable, long-term temperature sensing or over-temperature protection in refrigeration and air conditioning systems.

The TFPT0603L8200KY is a three-terminal thermistor element with the positive temperature coefficient of resistance (PTC). This element utilizes a ceramic material for the base material, allowing high-temperature operation. This compact, yet robust thermistor element is popular for use in equipment requiring rapid temperature detection and response.

The TFPT0603L8200KY is a highly sensitive PTC thermistor. Its main application field is for use in air conditioning and refrigeration systems. Its main purpose is to provide temperature sensing or over-temperature protection for controlling the temperature of the system. By responding to the rapid changes in temperature, the temperature of the system can be effectively maintained.

The TFPT0603L8200KY is designed to maintain a steady state temperature when it senses an over-temperature condition. The PTC element reacts with a rapid and significant change in resistance that increases rapidly as the temperature rises above a preset threshold. This results in a steady state temperature, acting as a temperature sensor or temperature limiter to prevent further over-temperature conditions from happening.

The TFPT0603L8200KY works on an electrical principle, when current passes through it, the resistance across its terminals increases as the temperature rises. As a steady state temperature is reached, the resistance stabilizes. This temperature is predetermined by the setting of the device. The TFPT0603L8200KY is typically connected to an external circuit, which will trigger a temperature controlled response, such as switching a fan on or a compressor off.

The TFPT0603L8200KY is manufactured to provide a high degree of accuracy and stability over a wide temperature range. It can be used in conditions ranging from -30°C to 105°C. It is designed to be compact yet robust and can withstand high vibration and extreme shock loads. It is also resistant to humidity, therefore suitable for use in harsh environments.

In summary, the TFPT0603L8200KY sensor is a type of PTC thermistor designed for use in air conditioning and refrigeration systems. It is used to sense and provide temperature protection and maintain a steady state temperature. It is a reliable, compact and robust device, capable of withstanding high vibration and shock loads, and provides good accuracy and stability over a wide temperature range.

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