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A1120EUA-T AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

A1120EUA-T product

A1120EUA-T

Magnetic Sensors - Switches (Solid State)

Hall-EffectUnipolarSwitch

The A1120EUA-T is a precision unipolar Hall-effect switch designed for robust performance in automotive and industrial environments.

Best for

  • Automotive sensing
  • Industrial position detection

Avoid if

  • Applications requiring high-frequency jitter-sensitive sensing

Check before use

  • Magnetic field strength requirements

Key specifications

Supply Voltage
3–24 V
Operate Point
35 G (Typ)
Release Point
25 G (Typ)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

AutomotiveIndustrial

Datasheet

A1120EUA-T-Allegro-datasheet-15667407.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for A1120EUA-T: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a chopper-stabilized, unipolar Hall-effect switch IC that turns its output on when exposed to a south magnetic pole of sufficient strength.