NTCALUG02A103G

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 are used in a wide range of industrial, residential, and commercial applications. They allow us to monitor and measure temperature changes unambiguously in order to improve performance, reduce downtime, and ensure safety. Of the many types of temperature sensors available, NTC thermistors make up a significant portion of the market, and the NTCALug02A103G is a common model thereof.

Application Field

NTCALug02A103G temperature sensors from Avago Technologies are intended for use in general-purpose temperature measurement and control applications. This NTC thermistor is specifically designed for easy insertion and replacement in applications such as appliance temperature controls, HVAC thermostats, and industrial enclosure temperature sensing. It is also a suitable temperature sensing component for medical equipment as it features low thermal mass, fast response time, and compact size.

The NTCALug02A103G features a smooth, thick-film surface-mount package with copper terminals and a PTFE insulation layer, making it suitable for use in a wide variety of temperature sensing applications. This thermistor also has a wide operating temperature range of -30°C to +150°C, which allows it to be used in many different environments. Additionally, its performances are not affected by humidity, shocks, and vibrations.

Working Principle

NTC thermistors are thermally sensitive resistors that have a negative temperature coefficient (NTC) of resistance. The resistance of the device decreases with increasing temperature. The NTCALug02A103G utilizes this property for temperature measurement and control in various applications. It has a resistance of 2.2 kilohms at 25°C and typically decreases by -14.4 ohms/°C between -30°C and +150°C.

NTCALug02A103G thermistor consists of a ceramic substrate with a ring resistor deposited onto it. The resistor is fabricated of a conductive material which, when exposed to an electrical current, will generate a certain amount of heat. This heat is then absorbed by the thermistor and its resistance will change as the temperature increases or decreases. The change in resistance is then used to measure and control the temperature.

The NTCALug02A103G is designed to offer superior repeatability with a low thermal mass that allows for rapid transient response to temperature changes. It also features low bipolar thermal errors and low thermal inertia, making it suitable for applications that require accurate temperature control. The thermistor also provides good long-term stability and reliable performance over its entire operating temperature range.

Conclusion

The NTCALug02A103G from Avago Technologies is a negative temperature coefficient (NTC) thermistor that is commonly used for general-purpose temperature sensing and control applications. It has a wide operating temperature range of -30°C to +150°C and offers superior repeatability with low thermal mass and low thermal inertia. This thermistor also provides good long-term stability and reliable performance, making it an ideal choice for applications where accurate temperature control is required.

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