A3240ELTTR
MAGNETIC SWITCH UNIPOLAR SOT89-3Manufacturer: Allegro MicroSystems
Categories: Switches (Solid State)
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The Allegro MicroSystems A3240ELTTR is a digital unipolar Hall effect switch. This device features an open collector output capable of sourcing up to 25mA. Designed for surface mount applications, it is supplied in a SOT-89-3 (TO-243AA) package on tape and reel. The A3240ELTTR operates from a supply voltage range of 4.2V to 24V with a maximum supply current of 6mA. It exhibits a typical trip and release magnetic flux density of 5mT, responding specifically to the south pole of a magnetic field. Operating temperature range is -40°C to 85°C. This component is utilized in various industrial and consumer applications requiring precise magnetic sensing and switching.
Additional Information
Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer 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 | TO-243AA |
| Output Type | Open Collector |
| Polarization | South Pole |
| Mounting Type | Surface Mount |
| Function | Unipolar Switch |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 4.2V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 5mT Trip, 5mT Release |
| Current - Output (Max) | 25mA |
| Current - Supply (Max) | 6mA |
| Supplier Device Package | SOT-89-3 |
| Test Condition | -40°C ~ 85°C |
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