NTCLE100E3478JT2

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Temperature sensors are crucial components in the three main fields of heating, ventilation, and air conditioning (HVAC), automotive, and the internet of things (IoT). NTC thermistors are widely used in these sectors due to their accuracy and reliability. The NTCLE100E3478JT2 thermistor is a very popular temperature sensing component considering its small size and versatility. This article outlines the application field and working principle of the NTCLE100E3478JT2 thermistor.

Introduction

The NTCLE100E3478JT2 is a negative temperature coefficient (NTC) thermistor. These thermistors are made up of semiconductor materials such as ceramic and plastic and vary resistance in response to changes in temperature. The NTCLE100E3478JT2 has the form factor of a 1mmx1mm chip that is mechanically and chemically robust. It is flexible to use in different scenarios and provides a precise and stable temperature measurement over a wide range of temperatures from -40C to 125C.

Application Field

The NTCLE100E3478JT2 thermistor is suitable for use in a wide variety of applications where accurate temperature measurement and control are of paramount importance. In HVAC, the NTCLE100E3478JT2 thermistor is used to measure temperature from air-con units, boilers, and furnaces. In automotive, the thermistor is used for engine temperature monitoring, vehicle cabin temperature monitoring, and airbag deployment. In the IoT space, the thermistor is essential for measuring the temperature of smart homes, industrial facilities, and city infrastructure. This thermistor is also widely used in medical equipment and consumer electronics.

Working Principle

The NTCLE100E3478JT2 thermistor works on the principle of Negative Temperature Coefficient (NTC). The thermistor has two terminals that provide a resistance value that changes in response to the temperature. The thermistor has a negative temperature coefficient, meaning that as the temperature increases, its resistance decreases. The thermistor is made up of semiconductor material such as ceramic, plastic, and iron which vary their electrical resistance when exposed to varying temperatures. The resistance of the thermistor can be measured with an ohmmeter to calculate the temperature value.

Conclusion

The NTCLE100E3478JT2 thermistor has become increasingly popular in the fields of HVAC, automotive, and IoT due to its small size and high accuracy. Its accuracy and versatility for temperature sensing has seen this thermistor become a preferred choice for a range of applications. The thermistor makes use of the negative temperature coefficient to vary the resistance in response to temperature changes, allowing the resistance to be measured to calculate the temperature value.

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