112-103FAF-H01

Series:	112
Packaging:	Bulk
Part Status:	Active
Resistance in Ohms @ 25°C:	10k
Resistance Tolerance:	±5%
B Value Tolerance:	--
B0/50:	--
B25/50:	--
B25/75:	--
B25/85:	--
B25/100:	--
Operating Temperature:	-60°C ~ 300°C
Length - Lead Wire:	0.38" (9.60mm)
Mounting Type:	Free Hanging
Package / Case:	Bead, Glass

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Temperature Sensors - NTC Thermistors

NTC thermistors are electronic components used to measure temperature. They are made using a semiconductor material and as temperature changes, so does the resistance. This makes them very useful in temperature sensing applications. The 112-103FAF-H01 thermistor is designed for use in air conditioning and automotive sensors and is ideal for controlling temperature accurately and reliably.

Working Principle

The working principle of the 112-103FAF-H01 thermistor is relatively simple. Its temperature sensing resistor is made from a highly sensitive semiconductor material that exhibits a large negative temperature coefficient. This means that as the temperature increases the resistance drops, and as the temperature decreases the resistance increases. This provides an excellent temperature measurement system. The NTC thermistor is connected to a voltage divider circuit. This circuit allows for accurate measure of pressure as the resistance of the thermistor to changes with temperature. The voltage divider circuit measures the difference between the reference voltage and the voltage output of the thermistor. This difference is then used to calculate the temperature.

Application Field

The 112-103FAF-H01 thermistor is mainly used in air conditioning and automotive applications. With excellent temperature sensing accuracy and stability, it is ideal for temperature control applications.In air conditioning systems, the thermistor is used to detect the internal temperature of the system. It monitors the temperature of the indoor environment and accurately controls the temperature by sending signals to the air conditioner when the temperature rises or falls.In automotive applications, the thermistor is used to detect the temperature of the coolant. This ensures that the engine is running at the correct temperature and prevents the possibility of overheating.

Advantages of the 112-103FAF-H01 Thermistor

The 112-103FAF-H01 thermistor is a very reliable and accurate temperature sensing device. It has a small form factor, which makes it perfect for applications where space is limited.It is also extremely durable and can survive high temperatures and harsh conditions. The thermistor is also resistant to corrosion and can be used in environments with high humidity.Finally, the thermistor is also very cost effective and can be easily integrated into existing electrical systems.

Conclusion

The 112-103FAF-H01 thermistor is an excellent temperature sensing device with a wide range of applications. Its accuracy and durability make it a great choice for temperature control applications in air conditioning and automotive systems. Its small form factor and low cost also make it ideal for applications where space and cost are a concern.

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