Description
BUY FHP640 https://www.utsource.net/itm/p/12607599.html
| Parameter |
Specifications |
| Part Number |
FHP640 |
| Type |
Hall Effect Sensor |
| Supply Voltage |
4.5V to 24V |
| Output Type |
Digital (Open Collector) |
| Operating Temp. |
-40°C to 125°C |
| Sensitivity |
Bipolar, Operate Point: 70 Gauss |
| Response Time |
< 1 μs |
| Quiescent Current |
8 mA max at 24V |
| Output Current |
25 mA max |
| Package Type |
TO-92 |
Instructions for Use:
- Power Supply Connection: Connect the supply voltage between 4.5V and 24V to the Vcc pin and GND to the ground pin.
- Output Configuration: The output is an open collector type, which requires a pull-up resistor connected between the output pin and Vcc.
- Installation Environment: Ensure the sensor is installed in an environment within the operating temperature range of -40°C to 125°C.
- Magnetic Field Orientation: For optimal performance, align the magnetic field perpendicular to the face of the sensor.
- Handling Precautions: Handle with care to avoid damage to the sensitive components. Avoid exposure to high humidity or corrosive environments.
- Mounting: Securely mount the sensor ensuring it is not subjected to mechanical stress which could affect its sensitivity or operation.
(For reference only)
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