TH410H40GDNI

Series:	TH
Packaging:	Bulk
Part Status:	Active
Resistance in Ohms @ 25°C:	100k
Resistance Tolerance:	±5%
B Value Tolerance:	±3%
B0/50:	--
B25/50:	--
B25/75:	--
B25/85:	--
B25/100:	--
Operating Temperature:	-40°C ~ 250°C
Power - Max:	25mW
Length - Lead Wire:	1.02" (26.00mm)
Mounting Type:	Through Hole
Package / Case:	Axial

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Introduction to TH410H40GDNI

TH410H40GDNI temperature sensors are thermistors used for temperature measurements. A thermistor is a temperature-sensitive electrical resistor made up of a mix of semiconductor materials, usually including oxides of either nickel, manganese, cobalt, or copper. Thermistors are widely used as electronic components in a variety of applications such as temperature measurement, temperature control, and temperature compensation for other sensor readings. Depending on their characteristics, thermistors can be divided into two major categories: negative temperature coefficient (NTC) and positive temperature coefficient (PTC). NTC thermistors, such as TH410H40GDNI, are more common and are characterized by a decrease in resistance with an increase in temperature.

Application Field and Principals of TH410H40GDNI

TH410H40GDNI temperature sensors are widely used in a variety of applications that require an accurate temperature measurement. These sensors are ideal for use in automatic climate control systems, environmental and chemical process measurements, and medical instrumentation. The major advantages of using thermistors for temperature measurement are their small size, fast response time, and cost effectiveness.The TH410H40GDNI thermistor is an example of a negative temperature coefficient (NTC) thermistor. NTC thermistors are made of semiconductor materials, such as oxides, and have a resistance that decreases as the temperature increases. The thermistor’s resistance is measured in ohms and is typically characterized by a “B-value.” The B-value is an empirically derived constant that describes the temperature sensitivity of the thermistor and is used to calculate the resistance of the thermistor at any ambient temperature.The working principle of TH410H40GDNI temperature sensors is based on their thermoelectric properties. Thermoelectric properties refer to the way in which temperature affects the electrical resistance of a material. As the temperature of the thermistor increases, its resistance decreases and the thermistor resistance can be measured directly using a standard multimeter. The resistance can also be converted to a voltage using a resistor divider circuit.In addition to measuring the resistance of the thermistor, the TH410H40GDNI can also be used to measure the temperature. This is done by taking a series of resistance readings at known temperatures in order to generate a characteristic curve of the thermistor. The generated curve can then be used to determine the temperature from the measured resistance.

Conclusion

TH410H40GDNI temperature sensors are an ideal choice for applications that require reliable and accurate temperature measurements. They are small, fast responding, and cost-effective. The thermistor’s characteristic B-value and the resistance to temperature conversion chart can be used to determine the temperature using the measured resistance. TH410H40GDNI thermistors are widely used in a variety of applications from climate control systems to medical instrumentation.

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