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A024HA0.75A-B-W

Specifications

SKU: 9516063

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TRANSISTOR MODULE
Parameter Description Value
Part Number Unique identifier for the component A024HA0.75A-B-W
Type Category of the component Hall Effect Sensor
Supply Voltage (Vcc) Operating voltage range 3.8V to 30V
Output Current (Iout) Maximum output current 75mA
Sensitivity (Bop) Magnetic field strength to switch on 24Gauss (Typical)
Release Point (Brp) Magnetic field strength to switch off -24Gauss (Typical)
Hysteresis (Bhys) Difference between Bop and Brp 5Gauss (Typical)
Operating Temperature Range Temperature range for operation -40°C to 150°C
Storage Temperature Range Temperature range for storage -40°C to 150°C
Package Type Physical package of the component SOT-23
Lead Finish Surface finish of the leads Matte Tin
Mounting Type Method of mounting Surface Mount

Instructions:

  1. Power Supply:

    • Ensure the supply voltage is within the specified range of 3.8V to 30V.
    • Connect the Vcc pin to the positive power supply and GND pin to the ground.
  2. Output Connection:

    • The output pin (OUT) will sink current when the magnetic field exceeds the Bop threshold.
    • Connect the output pin to the load or input of the next stage circuit.
  3. Magnetic Field Orientation:

    • Position the sensor such that the magnetic field lines are perpendicular to the sensitive area of the sensor.
    • Use a north pole to activate the sensor (switch on) and a south pole to deactivate it (switch off).
  4. Thermal Management:

    • Ensure the operating temperature does not exceed 150°C.
    • Provide adequate cooling if the sensor is used in high-temperature environments.
  5. Handling:

    • Handle with care to avoid mechanical damage.
    • Follow ESD (Electrostatic Discharge) precautions to prevent damage to the component.
  6. Storage:

    • Store the component in a dry place within the temperature range of -40°C to 150°C.
    • Avoid exposure to corrosive environments.
  7. Mounting:

    • Use a reflow soldering process suitable for SOT-23 packages.
    • Ensure proper alignment and soldering to avoid shorts or open circuits.
(For reference only)

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