Details

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BUY A1145 https://www.utsource.net/itm/p/12610387.html

Parameter	Description
Part Number	A1145
Type	Hall-Effect Linear Sensor
Supply Voltage	4.5V to 24V DC
Output Type	Analog Voltage Output
Sensitivity	2.5 mV/Gauss (Typical at VCC = 12V, TA = 25掳C)
Operating Temperature Range	-40掳C to 150掳C
Bandwidth	180 Hz (Typical)
Quiescent Current	6.5 mA (Maximum at TA = 25掳C)
Package Type	TO-92

Instructions for Use:

1. Power Supply Connection: Connect the power supply pins to a stable voltage source within the specified range (4.5V to 24V DC).
2. Signal Output: The output pin provides an analog voltage proportional to the magnetic field strength detected by the sensor.
3. Mounting Orientation: Ensure the sensor is mounted with the correct orientation relative to the magnetic field direction for accurate readings.
4. Temperature Considerations: Be mindful of the operating temperature range (-40掳C to 150掳C) to avoid performance degradation or damage.
5. Circuit Protection: Incorporate appropriate circuit protection measures such as transient voltage suppressors and decoupling capacitors near the power supply pins.
6. Signal Conditioning: Depending on the application, consider using additional signal conditioning circuits to enhance the accuracy and reliability of the sensor output.

(For reference only)