2DC302K

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Temperature Sensors are a type of transducers that are used to measure temperatures at various points in a given system. There are a variety of temperature sensors available in the market, each having its own advantages and disadvantages. NTC Thermistors are one type of temperature sensor which uses the thermistor effect to measure temperature. The 2DC302K is a type of NTC Thermistor that is widely used in various applications.

The 2DC302K is a Negative Temperature Coefficient (NTC) type of thermistor with resistance decreasing with increase in temperature. The device is formed in an epoxy encapsulated package and varies in its resistance depending on the environment and application. The device is mainly used in computers or computerized systems for temperature sensing applications.

The thermistor is generally used as a temperature sensor in computers to measure the temperature of various components within the system. The thermistor works on two principles- the temperature coefficient of resistance and the temperature coefficient of insulation. The former is used to measure the resistance of the thermistor while the latter is used to measure the resistance of the insulation layer of the thermistor.

In general, the specific resistance of the 2DC302K thermistor increases as the temperature is increased which is an essential feature of an NTC thermistor. The temperature coefficient of the thermistor is -10 mV/K. The device is designed to measure in the range of -40°C to +85°C with an accuracy of +/-2°C. The device also provides immunity to electromagnetic interference as it is a non-linear resistor.

The 2DC302K thermistor has various applications in computers, home appliances, lighting systems and industrial equipment. In computers, the thermistor is used as a temperature sensor for monitoring the temperatures of the microprocessors and other components of the system. This helps in preventing the components from getting damaged due to excess heat. The device is also used in home appliances and lighting systems for temperature sensing. It is also used in industrial equipment and processes for temperature sensing and control applications.

The 2DC302K thermistor features a 100mΩ nominal resistance at 25°C and an operating temperature range of -40°C to +85°C. The device also has a wide range of applications in various industries such as automotive, aerospace, medical, military and industrial.

In conclusion, the 2DC302K is a Negative Temperature Coefficient (NTC) thermistor that is widely used in a variety of temperature sensing applications in computers, home appliances, lighting systems and industrial equipment. Its high accuracy, wide temperature range, and immunity to electromagnetic interference make it an ideal choice for these applications.

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