A3422EKA-T
MAGNETIC SWITCH BIPOLAR 5SIPManufacturer: Allegro MicroSystems
Categories: Switches (Solid State)
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Allegro MicroSystems A3422EKA-T is a bipolar Hall effect sensor with an open-collector output. This digital switch is designed for applications requiring precise magnetic field detection. It operates from a 4.5V to 18V supply with a maximum current draw of 18mA. The device features a sensing range of 7.5mT for tripping and -7.5mT for release, and is sensitive to both north and south magnetic poles. The output stage has a maximum current rating of 30mA. The A3422EKA-T is housed in a 5-SIP package suitable for through-hole mounting. This component finds utility in various industrial and automotive applications, including position sensing and speed detection. Operating temperature range is -40°C to 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Bulk |
| Package / Case | 5-SSIP |
| Output Type | Open Collector |
| Polarization | North Pole, South Pole |
| Mounting Type | Through Hole |
| Function | Bipolar Switch |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 4.5V ~ 18V |
| Technology | Hall Effect |
| Sensing Range | 7.5mT Trip, -7.5mT Release |
| Current - Output (Max) | 30mA |
| Current - Supply (Max) | 18mA |
| Supplier Device Package | 5-SIP |
| Test Condition | 25°C |
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