
Allicdata Part #: | 620-1004-2-ND |
Manufacturer Part#: |
A1103LLHLT-T |
Price: | $ 0.57 |
Product Category: | Sensors, Transducers |
Manufacturer: | Allegro MicroSystems, LLC |
Short Description: | MAGNETIC SWITCH UNIPOLAR SOT23W |
More Detail: | Digital Switch Unipolar Switch Open Drain Hall Eff... |
DataSheet: | ![]() |
Quantity: | 3000 |
1 +: | $ 0.57000 |
10 +: | $ 0.55290 |
100 +: | $ 0.54150 |
1000 +: | $ 0.53010 |
10000 +: | $ 0.51300 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Function: | Unipolar Switch |
Technology: | Hall Effect |
Polarization: | South Pole |
Sensing Range: | 35.5mT Trip, 15mT Release |
Test Condition: | -40°C ~ 150°C |
Voltage - Supply: | 3.8 V ~ 24 V |
Current - Supply (Max): | 7.5mA |
Current - Output (Max): | 25mA |
Output Type: | Open Drain |
Features: | -- |
Operating Temperature: | -40°C ~ 150°C (TA) |
Package / Case: | SOT-23W |
Supplier Device Package: | SOT-23W |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Magnetic Sensors - Switches (Solid State) include a wide variety of devices employed to detect changes in magnetic fields. A1103LLHLT-T magnetic sensor switch is a typical example, which has a variety of uses in the industry. This article will focus on the application field and working principle of A1103LLHLT-T magnetic sensor switch.
A1103LLHLT-T magnetic sensor switch is mainly composed of a magnetoresistor element, a trigger element, a reed switch, and a reference resistor. The complete sensor includes a specific metal housing, a coil cover and a plug. The metal shell of the sensor provides stability and protection from external magnetic fields, while the inner part of the coil cover and the plug act both as the terminals of the sensor.
A1103LLHLT-T magnetic sensor switch is mainly used to detect and monitor the moving direction and speed of an object. The sensor harnesses the force of magnetism in order to generate a signal when a rotational or linear motion is detected. This signal is then converted into an electrical signal, which can be used to control other systems.
The working principle of A1103LLHLT-T magnetic sensor switch is quite simple. When the targeted object moves, the magnetoresistor element of the sensor is able to detect the change of the magnetic field around it. The triggering element, usually a reed switch, will respond to the change in the magnetic field and switch the circuit path accordingly. Since the resistance value of the magnetoresistor changes with the magnetic field, the electro-resistance value of the sensor can be used as a measure of the magnetic field’s intensity, allowing the sensor to detect objects accurately.
A1103LLHLT-T magnetic sensor switch has a wide range of application fields. It can be used in many industries, such as automotive, HVAC, medical, and consumer electronics. It is especially suitable for applications that require precise motion detection, such as cable control or detection of moving objects. For instance, in cable manufacturing, the sensor can be used to detect movement of the roller or winding machine, while in medical applications, it can be used to detect the movement of a patient’s limb.
In summary, A1103LLHLT-T magnetic sensor switch is a versatile device that can be used in a wide range of industries. Its working principle allows it to accurately detect changes in magnetic fields and respond accordingly. Its application fields further amplify its versatility, making it a valuable device for any industry that needs to accurately measure movements.
The specific data is subject to PDF, and the above content is for reference
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