A1242ELHLT-I2-T
MAGNETIC SWITCH LATCH SOT23WManufacturer: Allegro MicroSystems
Categories: Switches (Solid State)
Quality Control: Learn More
Allegro MicroSystems A1242ELHLT-I2-T is a digital switch latch, Hall effect sensor with an open collector output. This SOT-23W packaged device operates from a 3.5V to 24V supply voltage with a maximum supply current of 5mA. The A1242ELHLT-I2-T features a latching function and is sensitive to the south pole. Its sensing range is specified at 8mT trip and -8mT release. Designed for surface mount applications, this component is suitable for operation within an ambient temperature range of -40°C to 85°C. Typical applications include automotive systems, industrial control, and consumer electronics where reliable magnetic sensing and switching are required. The device is supplied in Tape & Reel (TR) packaging.
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 Collector |
| Polarization | South Pole |
| Mounting Type | Surface Mount |
| Function | Latch |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 3.5V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 8mT Trip, -8mT Release |
| Current - Output (Max) | - |
| Current - Supply (Max) | 5mA |
| Supplier Device Package | SOT-23W |
| Test Condition | -40°C ~ 85°C |
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