HAL700SF-K
MAG SWITCH LATCH DUAL SOT89B-2Manufacturer: TDK-Micronas GmbH
Categories: Switches (Solid State)
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TDK-Micronas GmbH HAL® 7xy series HAL700SF-K is a digital Hall effect sensor featuring a dual latching function with open-drain outputs. This device is designed for surface mounting within a TO-243AA variant package (SOT-89B-2), supplied on tape and reel. The HAL700SF-K operates across a wide voltage supply range of 3.8V to 24V and supports a maximum output current of 20mA with a supply current of 9mA. Its temperature compensation ensures reliable performance across an operating temperature range of -40°C to 140°C. The sensor is sensitive to both north and south poles, with specific trip and release sensing ranges of -10.7mT/10.7mT and 19.1mT/-19.1mT respectively. This component is utilized in various applications including automotive systems, industrial automation, and consumer electronics.
Additional Information
Series: HAL® 7xyRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | Temperature Compensated |
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-243AA, Variant |
| Output Type | Open Drain |
| Polarization | North Pole, South Pole |
| Mounting Type | Surface Mount |
| Function | Latch, Dual |
| Operating Temperature | -40°C ~ 140°C (TA) |
| Voltage - Supply | 3.8V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | -10.7mT Trip, 10.7mT Release; 19.1mT Trip, -19.1mT Release |
| Current - Output (Max) | 20mA |
| Current - Supply (Max) | 9mA |
| Supplier Device Package | SOT-89B-2 |
| Test Condition | 25°C |
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