


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Magnetic Sensors/Linear Hall Sensors | |
| Manufacturer | Hallwee | |
| Package | SOT-23-3L | |
| Operating Temperature | -40℃~+150℃ | |
| Sensitivity | 2.1mV/Gs、4.7mV/Gs | |
| Magnetic Field Range | ±35mT | |
| Linearity | ±1.5% | |
| Voltage - Supply | 1.6V~5.5V | |
| Supply Current | 800uA | |
| Features | Rail-to-rail output | |
| Sensitivity Temperature Bleaching | ±0.1%/℃ |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
HAL9303SO technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Magnetic Sensors/Linear Hall Sensors | |
| Manufacturer | Hallwee | |
| Package | SOT-23-3L | |
| Operating Temperature | -40℃~+150℃ | |
| Sensitivity | 2.1mV/Gs、4.7mV/Gs | |
| Magnetic Field Range | ±35mT | |
| Linearity | ±1.5% | |
| Voltage - Supply | 1.6V~5.5V | |
| Supply Current | 800uA | |
| Features | Rail-to-rail output | |
| Sensitivity Temperature Bleaching | ±0.1%/℃ |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the HAL9303SO. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

HAL9303SO datasheets or manufacturer documentation.
Datasheet: HAL9303SO Datasheet (PDF)
The HAL9303SO schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.