A1214EUA-T
MAGNETIC SWITCH LATCH 3SIPManufacturer: Allegro MicroSystems
Categories: Switches (Solid State)
Quality Control: Learn More
Allegro MicroSystems A1214EUA-T is a Hall Effect digital switch latch with an open-drain output. This component utilizes South Pole polarization for its latching function, requiring a magnetic flux density of 30mT for tripping and -30mT for releasing. Operating within a supply voltage range of 3.8V to 24V, it draws a maximum supply current of 7.5mA and provides a maximum output current of 25mA. The device is housed in a 3-SSIP package, suitable for through-hole mounting. It is specified for operation across an ambient temperature range of -40°C to 85°C. Applications for this device are found in automotive systems, industrial controls, and consumer electronics requiring precise position sensing and switching.
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 | 3-SSIP |
| Output Type | Open Drain |
| Polarization | South Pole |
| Mounting Type | Through Hole |
| Function | Latch |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 3.8V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 30mT Trip, -30mT Release |
| Current - Output (Max) | 25mA |
| Current - Supply (Max) | 7.5mA |
| Supplier Device Package | 3-SIP |
| Test Condition | -40°C ~ 85°C |
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