ERT-J1VG103JA Sensors, Transducers

Temperature sensors are devices that detect the temperature of their environment and can measure the temperature within a wide range of ranges. An NTC thermistor is a specific type of temperature sensor that is characterized by a negative temperaturecoefficient. The ERT-J1VG103JA is a type of NTC thermistor temperature sensor that is commonly used for various applications. The purpose of this article is to discuss the application field and working principle of the ERT-J1VG103JA.

Application Field of the ERT-J1VG103JA

The ERT-J1VG103JA is an NTC thermistor with a wide range of temperature sensing capabilities. It has a lead resistance of 5k Ohm and its thermistor element is made up of a disc-shaped chip. The ERT-J1VG103JA can be used for various applications. For example, it can be used in electric water heaters, air conditioning systems, electric fans, and automotive devices.

It can also be used in refrigeration systems for temperature sensing and controlling. In addition, it can be used in various other electrical and electronic devices such as air purifiers, robots, microwave ovens, and other appliances. The ERT-J1VG103JA is also compatible with a wide range of temperature controllers for an accurate temperature measurement and controlling.

Working Principle of the ERT-J1VG103JA

The ERT-J1VG103JA is an NTC thermistor and makes use of the phenomenon of negative temperature coefficient. This means that when the temperature of the surrounding environment increases, the resistance of the thermistor will decrease. Conversely, if the temperature of the environment decreases, the resistance of the thermistor will increase.

The ERT-J1VG103JA thermistor is a semiconductor device. As such, it follows the same working principle as other semiconductor elements. The semiconductor material used in the ERT-J1VG103JA is usually composed of two parts, an inner core and an outer shell. The inner core is usually made of a highly conductive material such as silver or graphite.

The outer shell is composed of a material with a low conductivity such as ceramic or glass. When the temperature of the surrounding environment increases, the resistance of the thermistor will decrease as the conductivity of the inner core increases. Conversely, when the temperature of the environment decreases, the resistance of the thermistor will increase as the conductivity of the inner core decreases.

Overall, the ERT-J1VG103JA is an NTC thermistor that can be used for various temperature sensing and controlling applications. It is composed of a semiconductor material with an inner core and an outer shell. The inner core is usually composed of a highly conductive material such as silver or graphite and the outer shell is composed of a material with a low conductivity such as ceramic or glass. When the temperature of the surrounding environment increases or decreases, the resistance of the thermistor will correspondingly increase or decrease.