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Same model may have multiple batches, images only for reference.
A1156LLHLT-T Real Image
Same model may have multiple batches, images only for reference.

A1156LLHLT-T

Part No A1156LLHLT-T
Manufacturer Allegro MicroSystems, LLC
Catalog Magnetic Sensors - Switches (Solid State)
Description MAGNETIC SWITCH UNIPOLAR SOT23W  /  Digital Switch Unipolar Switch Current Source Hall Effect SOT-23W
Datasheet
A1156LLHLT-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
Function Unipolar Switch
Technology Hall Effect
Polarization South Pole
Sensing Range 6mT Trip, 1mT Release
Test Condition -40°C ~ 150°C
Voltage - Supply 3V ~ 24V
Current - Supply (Max) 17mA
Output Type Current Source
Temperature Range - Operating -40°C ~ 150°C (TA)
Mounting SMD (SMT)
Supplier Device Package SOT-23W
Package / Case SOT-23W
Base Product Number A1156
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Other Names 620-1381-1,620-1381-2,A1156LLHLTT,620-1381-6
Standard Package 6,000
Win Source Part Number 1176597-A1156LLHLT-T
Ultra Librarian 3D Model Ultra Librarian A1156LLHLT-T CAD Model

Description

The A1156LLHLT-T is a Hall Effect magnetic sensor designed for use in magnetic sensing applications.

  • Function: Unipolar Switch
  • Sensing Range (Trip): 6mT
  • Sensing Range (Release): 1mT
  • Voltage Supply: 3V to 24V
  • Maximum Current Supply: 17mA
  • Output Type: Current Source
  • Polarization: South Pole
  • Package: SOT-23W
  • Mounting Type: SMD (SMT)
  • Temperature Range: -40°C to 150°C
  • Manufacturer: Allegro MicroSystems
  • Standard Package: 6,000 units

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