NC20I00222JBE

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 - NTC Thermistors are temperature sensors mainly used in household appliances, industrial control systems, temperature control systems, traffic systems, electronic equipment, medical equipment, automotive, and communications systems. The NC20I00222JBE is an NTC thermistor which is a small, discrete part that measures temperature based on the change in its electrical resistance when temperature is changed. The NC20I00222JBE is designed to have a low thermal time constant which means that it has a quick response time which is often needed in high-speed switching circuits.

The NC20I00222JBE has a typical resistance of 22K ohm at 25°C which has resulted in it being called an “NC20I00222JBE” thermistor. The resistance is generally expressed in k-ohms and can be seen on the thermistor’s datasheets. Most thermistors have 3-5 wires, in this case the NC20I00222JBE has three wires; one is a ground wire, one for the signal, and one for power. The three wires are also pre-configured, giving the thermistor a known resistance, typically 10K ohm. This helps reduce complexity and allows for easy connection of the thermistor to a measuring device like an oscilloscope.

It is important to note that the NC20I00222JBE thermistor operates in an active mode. This means that when the temperature changes, the thermistor draws or supplies current to keep the temperature at a certain resistance level. The thermistor is therefore used in applications that require a constant input current.

When operating in a passive mode, the NC20I00222JBE does not draw or supply current to keep the temperature set at a certain resistance level, rather it changes its resistance as temperature changes. It is important to note that in order to maximize the efficiency of the thermistor, a good quality heat transfer compound should be used between the thermistor and the application device.

The working principle of the NC20I00222JBE is simple and easy to understand, the thermistor is designed to have a positive temperature coefficient. This means that as the temperature rises, the resistance of the thermistor increase, and vice versa as the temperature falls, the resistance decreases. Therefore, the thermistor changes its resistance when the temperature changes, allowing the measuring device to detect such changes in temperature.

The NC20I00222JBE is commonly used in a variety of applications because of its accuracy, durability, and low cost. These include temperature control systems, automotive systems, communications systems, medical equipment, industrial control systems, and traffic systems. Its accuracy and quick response time also make it an ideal choice for circuit protection and reliability.

In conclusion, the NC20I00222JBE thermistor is a temperature sensor used in a variety of applications due to its accuracy, durability, and low cost. It has a low thermal time constant which makes it ideal for high-speed switching circuits. The working principle of the thermistor is based on its positive temperature coefficient, meaning that as temperature rises, the resistance increases and vice versa as temperature falls, the resistance decreases.

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