S-5844A95DB-A4T2U3

Output Function:	/OverTemp
Supplier Device Package:	HSNT-4-B
Package / Case:	4-SMD, Flat Lead Exposed Pad
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C
Current - Supply:	180nA
Voltage - Supply:	1.65V ~ 5.5V
Features:	--
Selectable Hysteresis:	No
Series:	S-5844A
Output:	Active Low
Output Type:	Open Drain
Current - Output (Max):	10mA
Accuracy:	±2.5°C
Switching Temperature:	95°C
Trip Temperature Threshold:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Temperature Sensors - Thermostats - Solid State

S-5844A95DB-A4T2U3 is a type of temperature sensor which used in various applications such as process control, HVAC systems, metrology, and medical equipment. This device is also referred to as a solid state thermostat because of its operation at both moderate and high temperatures. It utilizes a combination of thermistors placed in series or parallel, as well as a mechanical contactor to measure and control thermal cycling.The S-5844A95DB-A4T2U3 is designed to work in extreme temperatures ranging from -40℃ to +125℃, with a temperature accuracy of ±2°C. It is an ideal solution for applications such as HVAC and industrial equipment, process control, and medical equipment, as it functions both accurately and reliably over wide temperature ranges. The device also features a rugged, sealed design that prevents contamination in cases where the temperature sensor might be exposed to the environment.When the set temperature limit is exceeded or passed, the device will then respond in one of two ways. First, it can open or close the circuit, which can trigger an alarm or other action in the system, or it can change its own resistance, creating a varying voltage that is read by the control circuit. This is known as an active temperature sensor.The S-5844A95DB-A4T2U3 can be used in a variety of applications that require precise temperature measurement and control. In process control, the sensor can be used to detect the presence of a certain liquid, whether it be hot or cold, and trigger an alarm if it reaches a certain temperature limit. In HVAC systems, the device can be used to measure the environmental temperature and maintain it within a certain range. It can also be used in medical equipment to monitor and control the temperature of a patient\'s body.The device consists of a series of thermistors that are placed in series or parallel, depending on the set temperature range and accuracy needed. A mechanical contactor is also included which measures and controls thermal cycling. The thermistors are made from semiconductors which resist changes in temperature, so they are able to withstand extreme temperatures. The output from the thermistors is then sent to a control circuit which can read and interpret the varying voltage. The amount of resistance between the thermistors varies depending on the temperature, which allows the control circuit to accurately determine the temperature of the environment.Overall, the S-5844A95DB-A4T2U3 is an effective and reliable device for measuring and controlling temperature in a variety of applications. Its accurate and rugged design makes it suitable for use in extreme temperatures, and its thermistor technology allows it to accurately measure temperature changes and respond accordingly. Thanks to its versatility, the S-5844A95DB-A4T2U3 is a popular choice for use in process control, HVAC systems, and medical equipment.

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