A1213ELHLT-T
MAGNETIC SWITCH LATCH SOT23WManufacturer: Allegro MicroSystems
Categories: Switches (Solid State)
Quality Control: Learn More
The Allegro MicroSystems A1213ELHLT-T is a digital switch latch utilizing Hall effect technology. This component features an open-drain output and is supplied in a SOT-23W package, suitable for surface mounting. Designed for precise magnetic sensing, it exhibits a typical trip field of 20mT and a release field of -20mT, requiring south pole activation. The device operates across a wide supply voltage range of 3.8V to 24V, with a maximum supply current of 7.5mA and a maximum output current of 25mA. Its latching function ensures a stable output state until a magnetic field of opposite polarity is applied. The A1213ELHLT-T is engineered for operation within an ambient temperature range of -40°C to 85°C. This component finds application in various industries, including automotive and industrial automation, for position sensing and speed detection. It is provided in a tape and reel package.
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 | Open Drain |
| Polarization | South Pole |
| Mounting Type | Surface Mount |
| Function | Latch |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 3.8V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 20mT Trip, -20mT Release |
| Current - Output (Max) | 25mA |
| Current - Supply (Max) | 7.5mA |
| Supplier Device Package | SOT-23W |
| Test Condition | -40°C ~ 85°C |
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