S-5843A44AA-M5T1U

Output Function:	/OverTemp
Supplier Device Package:	SOT-23-5
Package / Case:	SC-74A, SOT-753
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C
Current - Supply:	7µA
Voltage - Supply:	1.65V ~ 5.5V
Features:	Fan Controller
Selectable Hysteresis:	No
Series:	S-5842A
Output:	Active High
Output Type:	Push-Pull
Current - Output (Max):	9.4mA
Accuracy:	±2.5°C
Switching Temperature:	44°C
Trip Temperature Threshold:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction

The S-5843A44AA-M5T1U is a solid state temperature sensor used to measure temperature in a wide range of applications. It is a thermostat, meaning it contains an internal temperature circuit that triggers the device to open or close to regulate temperature. The S-5843A44AA-M5T1U is capable of functioning in temperatures ranging from -30°C to 400°C, and is most commonly found in industrial settings, medical facilities, and consumer electronics, where accurate temperature regulation is paramount.

Applications

The S-5843A44AA-M5T1U is commonly used in industrial settings to monitor temperatures in equipment, machines, and processes. Examples include freeze dryers, bioreactors, centrifuges, ovens, and autoclaves. The sensor is capable of regulating temperatures in these types of applications automatically, reducing the need for manual regulation. This is especially important in highly regulated, time-sensitive environments. The S-5843A44AA-M5T1U is also useful in medical settings, particularly in complex surgeries, where the device\'s ability to regulate temperatures accurately and quickly is essential. The device is also used in fluid therapy, radiotherapy, diagnostic testes, endoscopy, and other medical diagnosis and treatment applications.In addition, the S-5843A44AA-M5T1U finds its way into consumer products, where its accuracy and reliable temperature readings are highly desirable. Examples include home appliances, climate control systems, digital thermometers, toys, and other products that require an accurate temperature readout.

Working Principle

The S-5843A44AA-M5T1U is a solid state temperature sensor that utilizes a thermistor or thermal-sensitive resistor to measure temperature. The thermistor responds to temperature changes by altering its electrical resistance, and this resistance is then measured by the device. The device then uses this resistance reading to operate according to the supplied set point or temperature trigger-point. At temperatures below the set point, the thermistor\'s resistance is low enough to allow current to flow through the device. This causes an electric circuit to close, triggering the device to operate and adjust the machine, equipment, process, or product accordingly. It does this by manipulating the air flow, activating a fan or heater, or another adjustable parameter. At temperatures above the set point, the thermistor\'s resistance increases, which prevents current from flowing through the device. This causes the electric circuit to open, and thus the device to turn off. This causes the adjustable parameter to reset and the machine, equipment, process, or product to reset to its normal operating temperature.

Conclusion

The S-5843A44AA-M5T1U is a solid state temperature sensor that is used in a variety of applications and industries. It is capable of controlling temperatures accurately and quickly, making it a valuable tool for time-sensitive and detailed temperature regulation. The device utilizes a thermistor to measure temperature, as well as an electric circuit to control the adjustable parameter. This makes it a reliable and accurate device for temperature regulation.

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