HAL579SF-K
MAGNETIC SWITCH LATCH SOT89B-1Manufacturer: TDK-Micronas GmbH
Categories: Switches (Solid State)
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TDK-Micronas GmbH HAL® 579 series digital Hall effect latch, part number HAL579SF-K. This current source output device features temperature compensation and is designed for latching operation, requiring a south pole magnetic field for activation. The HAL579SF-K is supplied in a SOT-89B-1 package (TO-243AA, Variant) for surface mounting and operates from a supply voltage range of 3.75V to 24V with a maximum supply current of 17mA. Its sensing range is specified with a trip point of 18.5mT and a release point of -18.5mT. The operating temperature range is -40°C to 85°C (TA). This component is commonly utilized in automotive applications, industrial automation, and consumer electronics for position sensing and commutation. The device is provided in Tape & Reel (TR) packaging.
Additional Information
Series: HAL® 579RoHS 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 | Current Source |
| Polarization | South Pole |
| Mounting Type | Surface Mount |
| Function | Latch |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 3.75V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 18.5mT Trip, -18.5mT Release |
| Current - Output (Max) | - |
| Current - Supply (Max) | 17mA |
| Supplier Device Package | SOT-89B-1 |
| Test Condition | 25°C |
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