NTC0805J2K5

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

NTC0805J2K5 application field and working principle

Introduction

NTC0805J2K5 is a kind of negative temperature coefficient (NTC) thermistors. It is widely used in temperature measurement and control and other operations. In this article, its application field and working principle will be discussed.

Application Field

NTC0805J2K5 is mainly used in many industrial applications, such as electronic equipment,industrial equipment, automotive components, safety and security systems, HVAC&R, medical applications, ect. Some typical applications include temperature compensation, thermostatic control, temperature protection, line voltage protection, etc. It can also be used to monitor the following conditions, such as temperature, current, and power.

Working Principle

NTC0805J2K5 is a type of negative temperature coefficient thermistor, meaning that it changes its resistance as temperature changes. The particular resistance-temperature characteristic makes it especially useful for controlling devices that are used in a wide range of temperatures. The sensing element of the NTC0805J2K5 is a circular ceramic disc with a thick-film sensor in the center. The thermistor has a sensing range of -55 to 125°C and is designed to be highly accurate and reliable. Its response time is also very fast, making it suitable for rapid temperature changes. It is a non-linear device, and its resistance changes with temperature. The resistance of the thermistor increases as the temperature decreases, and vice versa.

Conclusion

NTC0805J2K5 is a kind of NTC thermistors widely used in many industrial applications, such as temperature compensation, thermostatic control, temperature protection, line voltage protection, and it has a sensing range of-55 to 125°C. Its response time is also very fast, making it suitable for rapid temperature changes. Its resistance changes with temperature, with resistance increasing as temperature decreases.

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