A1146LLHLT-T
MAGNETIC SWITCH UNIPOLAR SOT23WManufacturer: Allegro MicroSystems
Categories: Switches (Solid State)
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Allegro MicroSystems A1146LLHLT-T is a unipolar Hall effect switch. This device utilizes current source output technology, designed for applications requiring sensitive magnetic field detection. Key specifications include an operating temperature range of -40°C to 150°C and a supply voltage range of 3.5V to 24V. The A1146LLHLT-T features a typical trip point of 6mT and a release point of 1mT, with a supply current draw of up to 17mA. Packaged in a SOT-23W, it is suitable for surface mounting. This component is automotive qualified, meeting AEC-Q100 standards, and is supplied on tape and reel for efficient assembly. Its design is optimized for polarization by the south pole. Applications include automotive systems and industrial automation.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tape & Reel (TR) |
| Package / Case | SOT-23W |
| Output Type | Current Source |
| Polarization | South Pole |
| Mounting Type | Surface Mount |
| Function | Unipolar Switch |
| Operating Temperature | -40°C ~ 150°C (TA) |
| Voltage - Supply | 3.5V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 6mT Trip, 1mT Release |
| Current - Output (Max) | - |
| Current - Supply (Max) | 17mA |
| Supplier Device Package | SOT-23W |
| Test Condition | -40°C ~ 150°C |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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