NTCLE100E3472JB0

Series:	--
Packaging:	Bulk
Part Status:	Active
Resistance in Ohms @ 25°C:	4.7k
Resistance Tolerance:	±5%
B Value Tolerance:	±0.75%
B0/50:	--
B25/50:	--
B25/75:	--
B25/85:	3977K
B25/100:	--
Operating Temperature:	-40°C ~ 125°C
Power - Max:	500mW
Length - Lead Wire:	0.59" (15.00mm)
Mounting Type:	Through Hole
Package / Case:	Bead

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Temperature Sensors - NTC ThermistorsNTC Thermistors, or negative temperature coefficient thermistors, are temperature sensors that operate using the temperature-dependent resistance property of semiconductor materials. Generally speaking, an NTC thermistor exhibits a decrease in its electrical resistance with increasing temperature. This resistance decrease is non-linear and somewhat predictable. As NTC thermistors are constructed from semiconductor materials, their resistance may vary according to the type of semiconductor material used and the required application. A common example of an NTC thermistor is the NTCLE100E3472JB0.The NTCLE100E3472JB0 is a surface mount NTC Thermistor that is capable of measuring accurate temperatures and offering reliable and repeatable readings when used correctly. Manufactured by Murata, it is a miniature NTC resonator from the SMU series and is composed of a ceramic material with nickel leadframe structure. Its resistance characteristic is indicated by the letter C in its name, which stands for the resistive characteristic of the device. This resistance decreases as temperatures increase, with the value becoming lower starting from 25℃.As for its application field, the NTCLE100E3472JB0 is an ideal temperature sensor for use in temperature measurement and temperature control applications such as HVAC, medical equipment, home appliances, and electric vehicles. Additionally, it may be used to detect temperature changes with various energy-saving devices. As for its working principle, the NTCLE100E3472JB0 utilizes the Seebeck effect of certain conductive materials to measure the variations in temperature. This effect is attained by creating a heating or cooling effect at its point of contact between a lead and the thermistor, in turn causing a change in the resistance values of the NTCLE100E3472JB0 at different temperatures.When applied to electronic devices, the NTCLE100E3472JB0’s resistance values are converted to voltage or current values. This output voltage or current contains the information about the temperature. Then, this output can be used to accurately measure temperatures in the range of -20℃ to 80℃ and -40℃ to 100℃. Moreover, the NTCLE100E3472JB0 features a fast response time of 10 seconds and an operating temperature of -40℃ to 105℃, making it suitable for numerous applications.Overall, the NTCLE100E3472JB0 contains many features necessary for a reliable temperature sensor. With its wide range of capabilities, it is ideal for a variety of temperature monitoring and measurement applications. It is also very easy to install due to its small size and has a fast response time for detecting temperature changes. Its resistance characteristic and low cost make it an ideal choice for many temperature sensing needs.

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