HAL566SF-K
MAGNETIC SWITCH UNIPOL SOT89B-1Manufacturer: TDK-Micronas GmbH
Categories: Switches (Solid State)
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The TDK-Micronas GmbH HAL® 566 series, part number HAL566SF-K, is a unipolar Hall effect sensor designed for surface mounting in a TO-243AA (SOT-89B-1) package. This digital switch features an open-drain output and operates within a supply voltage range of 4V to 24V, with a maximum supply current of 17mA. The device is temperature compensated, ensuring stable performance across its operating temperature range of -40°C to 140°C. It exhibits a south-pole polarization and a magnetic sensing range with a trip point of 5.7mT and a release point of 3.4mT, specified at 25°C. This component is commonly utilized in automotive, industrial automation, and consumer electronics applications requiring precise magnetic field detection and switching. The HAL566SF-K is supplied on tape and reel.
Additional Information
Series: HAL® 566RoHS 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 | Unipolar Switch |
| Operating Temperature | -40°C ~ 140°C (TA) |
| Voltage - Supply | 4V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 5.7mT Trip, 3.4mT Release |
| Current - Output (Max) | - |
| Current - Supply (Max) | 17mA |
| Supplier Device Package | SOT-89B-1 |
| Test Condition | 25°C |
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