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

NTC Thermistors

NTC (Negative Temperature Coefficient) thermistors are temperature sensors used to measure temperature. They are made out of a ceramic material consisting of a metal oxide, usually nickel or manganese. The material has a negative temperature coefficient, meaning that as temperature increases, its resistance decreases. NTC thermistors are widely used and can be found in many different types of applications, from household appliances to industrial control systems. This article will discuss the application field and working principle of the 501BG1K thermistor.

Applications

The 501BG1K thermistor is a commonly used temperature sensor in consumer electronics and industrial applications. It is often found in household appliances, such as refrigerators, ovens, air conditioners, and dehumidifiers. It is also often used in audio systems, medical equipment, and industrial controls. The thermistor is capable of measuring temperatures from -40°C to +125°C, making it suitable for many different applications.

Working Principle

The 501BG1K thermistor works by changing its electrical resistance when exposed to heat. When the temperature increases, the thermistor’s resistance decreases. This decrease in resistance can then be measured to determine the temperature. The thermistor’s resistance is very sensitive to temperature changes. This makes it ideal for accurate temperature measurement.

The thermistor is composed of a ceramic material, usually containing metal oxides. When current is passed through the thermistor, its resistance changes as the temperature changes. The thermistor will have a higher resistance when cold and a lower resistance when hot. This difference in resistance can then be measured to calculate the temperature.

Conclusion

The 501BG1K thermistor is a commonly used temperature sensor in consumer electronics and industrial applications. It works by changing its electrical resistance when exposed to heat. The thermistor is composed of a ceramic material, usually containing metal oxides. When current is passed through it, its resistance changes as the temperature changes. This difference in resistance can then be measured to calculate the temperature.

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