A3280EUA
MAGNETIC SWITCH LATCH 3SIPManufacturer: Allegro MicroSystems
Categories: Switches (Solid State)
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Allegro MicroSystems A3280EUA is a Hall Effect latching magnetic switch with an open-collector output. This device is designed for robust operation across a wide temperature range of -40°C to 85°C. The A3280EUA features a supply voltage range from 4.2V to 24V and a maximum output current of 25mA, with a typical supply current of 8mA. It operates with a South pole polarization and offers a trip field of 4mT with a release field of -4mT. The component is housed in a 3-SIP package for through-hole mounting. Applications for this Hall Effect switch include automotive systems, industrial automation, and consumer electronics requiring precise position sensing and latching functionality.
Additional Information
Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Bulk |
| Package / Case | 3-SSIP |
| Output Type | Open Collector |
| Polarization | South Pole |
| Mounting Type | Through Hole |
| Function | Latch |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 4.2V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 4mT Trip, -4mT Release |
| Current - Output (Max) | 25mA |
| Current - Supply (Max) | 8mA |
| Supplier Device Package | 3-SIP |
| Test Condition | -40°C ~ 85°C |
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