HAL300SF-A
MAGNETIC SWITCH LATCH SOT89B-2Manufacturer: TDK-Micronas GmbH
Categories: Switches (Solid State)
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TDK-Micronas GmbH's HAL® HAL300SF-A is a digital Hall effect latch sensor packaged in a SOT-89B-2 (TO-243AA, Variant) surface mount format. Designed for robust operation, this component features temperature compensation and an open-drain output capable of sourcing up to 30mA. The device operates from a supply voltage range of 4.5V to 24V, with a typical supply current of 6.8mA. It exhibits a sensing range of 2.2mT for trip and -2.2mT for release, specifically triggered by the south pole. The HAL300SF-A is suitable for applications requiring precise magnetic field detection and switching, including automotive systems, industrial automation, and consumer electronics. It is supplied on tape and reel.
Additional Information
Series: HAL®RoHS 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 | South Pole |
| Mounting Type | Surface Mount |
| Function | Latch |
| Operating Temperature | -40°C ~ 140°C (TA) |
| Voltage - Supply | 4.5V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 2.2mT Trip, -2.2mT Release |
| Current - Output (Max) | 30mA |
| Current - Supply (Max) | 6.8mA |
| Supplier Device Package | SOT-89B-2 |
| Test Condition | 25°C |
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