A1146EUA-T
MAGNETIC SWITCH UNIPOLAR 3SIPManufacturer: Allegro MicroSystems
Categories: Switches (Solid State)
Quality Control: Learn More
Allegro MicroSystems A1146EUA-T is a unipolar Hall effect switch designed for automotive applications. This digital switch features a current source output and operates from a 3.5V to 24V supply with a maximum supply current of 17mA. The device is characterized by its south-pole operation, sensing a trip point of 6mT and a release point of 1mT. Packaged in a 3-SIP (Supplier Device Package: 3-SIP), it offers through-hole mounting. Qualified to AEC-Q100, the A1146EUA-T is suitable for demanding automotive environments, operating within a temperature range of -40°C to 85°C (TA). Industries utilizing this component include automotive for various sensing applications.
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 | Current Source |
| Polarization | South Pole |
| Mounting Type | Through Hole |
| Function | Unipolar Switch |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 3.5V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 6mT Trip, 1mT Release |
| Current - Output (Max) | - |
| Current - Supply (Max) | 17mA |
| Supplier Device Package | 3-SIP |
| Test Condition | -40°C ~ 85°C |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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