AH373-SA-7

Series:	--
Part Status:	Obsolete
Function:	Latch
Technology:	Hall Effect
Polarization:	South Pole
Sensing Range:	6mT Trip, -6mT Release
Test Condition:	25°C
Voltage - Supply:	2.2 V ~ 20 V
Current - Supply (Max):	4mA
Current - Output (Max):	25mA
Output Type:	Open Drain
Features:	Temperature Compensated
Operating Temperature:	-40°C ~ 125°C (TA)
Package / Case:	TO-236-3, SC-59, SOT-23-3
Supplier Device Package:	SOT-23

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Introduction:The AH373-SA-7 is a type of magnetic sensor switch, also known as a solid state switch. These types of switches are used for a variety of applications and offer a reliable and cost-effective way of detecting and responding to the presence of a magnetic field.Applications:AH373-SA-7 magnetic switch is most widely used in security systems, such as alarm systems and motion detectors. Its ability to detect a magnetic field makes it perfect for these kinds of applications. Other applications include control systems, sensing open and closed circuits, flow systems and positioning systems.The AH373-SA-7 can be used in sensitive environments, such as hazardous areas, and can withstand dust, water and extreme temperatures. This makes it ideal for outdoor applications such as security systems and flow systems.Working Principle:The AH373-SA-7 works by sensing the presence or absence of a magnetic field. When a field is detected, it triggers an electrical impulse which is sent to the associated control unit or system.The switch is composed of two parts: an aluminum, anodized actuator and an L-shaped magnet. The actuator is perforated with a hole in the middle and is placed within the magnetic field. When the magnetic field is present, the actuator moves and the hole in the middle is closed which triggers the electrical impulse.When the magnetic field is absent, the actuator returns to its original position and the electrical impulse is not triggered. This allows the user to control which magnetic fields will be sensed and responded to.Conclusion:The AH373-SA-7 is a reliable and cost-effective magnetic switch which can be used in a variety of applications. It has a wide range of uses, from security systems to flow systems, and is particularly suited for use in hazardous areas and outdoor applications. It works by sensing the presence or absence of a magnetic field and can be adjusted to detect or ignore the field depending on the user\'s needs.

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