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Same model may have multiple batches, images only for reference.
A3281ELHLT-T Real Image
Same model may have multiple batches, images only for reference.

A3281ELHLT-T

Part No A3281ELHLT-T
Manufacturer Allegro MicroSystems, LLC
Catalog Magnetic Sensors - Linear, Compass (ICs)
Description MAGNETIC SWITCH LATCH SOT23W / Digital Switch Latch Open Collector Hall Effect SOT-23W
Datasheet
A3281ELHLT-T Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Sensors, Transducers>Magnetic Sensors - Switches (Solid State)
Mfr Allegro MicroSystems
Package Tape & Reel (TR)
Product Status Obsolete
Function Latch
Technology Hall Effect
Polarization South Pole
Sensing Range 9mT Trip, -9mT Release
Test Condition -40°C ~ 85°C
Voltage - Supply 4.2V ~ 24V
Current - Supply (Max) 8mA
Current - Output (Max) 25mA
Output Type Open Collector
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting SMD (SMT)
Supplier Device Package SOT-23W
Package / Case SOT-23W
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Standard Package 3,000
Win Source Part Number 1121608-A3281ELHLT-T
Ultra Librarian 3D Model Ultra Librarian A3281ELHLT-T CAD Model

Description

The A3281ELHLT-T is a magnetic sensor switch (solid state) manufactured by Allegro MicroSystems, LLC.

  • Manufacturer: Allegro MicroSystems, LLC
  • Type: Magnetic Sensor Switch (Solid State)
  • Packaging: Tape & Reel
  • Standard Package: 3,000
  • Mounting: SMD (SMT)
  • Technology: Hall Effect
  • Output Type: Open Collector
  • Function: Latch
  • Sensing Range: 9mT Trip, -9mT Release
  • Voltage Supply: 4.2V to 24V
  • Current Supply (Max): 8mA

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