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A1103LUA-T

Allegro MicroSystems

A1103LUA-T by Allegro MicroSystems

Allegro MicroSystems' A1103LUA-T is a Hall effect magnetic field sensor with 24V max supply voltage, 5.5mT hysteresis, and AEC-Q100 screening. Ideal for automotive applications due to its -40 to 150°C operating temperature range and BICMOS technology. Features voltage output, 1.5-35.5mT magnetic field range, and through-hole mounting for easy integration.

Median Price

$1.769

Lifecycle Status

Suppliers In-Stock

9

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Arrow

USA . 3,200 parts In-Stock

1+ parts

$1.144

100+ parts

$0.965

1k+ parts

$0.892

10k+ parts

-

3,200

$1.144

$0.965

$0.892

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Chip1Stop

Japan . 7,795 parts In-Stock

1+ parts

$1.769

100+ parts

$1.218

1k+ parts

$0.949

10k+ parts

$0.792

7,795

$1.769

$1.218

$0.949

$0.792

DigiKey

USA . 14,430 parts In-Stock

1+ parts

$1.990

100+ parts

$1.457

1k+ parts

$1.333

10k+ parts

$1.170

14,430

$1.990

$1.457

$1.333

$1.170

Mouser Electronics

USA . 9,427 parts In-Stock

1+ parts

$1.990

100+ parts

$1.460

1k+ parts

$1.250

10k+ parts

$1.160

9,427

$1.990

$1.460

$1.250

$1.160

Verical

USA . 3,200 parts In-Stock

1+ parts

-

100+ parts

$0.965

1k+ parts

$0.892

10k+ parts

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3,200

-

$0.965

$0.892

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Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Nova Conductors

Japan . 300 parts In-Stock

1+ parts

$1.019

100+ parts

-

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300

$1.019

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Chip Stock

USA . 25,000 parts In-Stock

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25,000

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Vyrian

USA . 6,853 parts In-Stock

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VNN

France . 1,302 parts In-Stock

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Distributors (Availability)

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Ampacity Inc.

Singapore . 8,128 parts In-Stock

1+ parts

$0.820

100+ parts

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8,128

$0.820

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Argo Parts USA

USA . 3,981 parts In-Stock

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$1.019

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Continental Prestige Electronics

USA . 2,522 parts In-Stock

1+ parts

$1.019

100+ parts

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10k+ parts

$0.998

2,522

$1.019

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-

$0.998

Advanced Electronics

New Zealand . 90 parts In-Stock

1+ parts

$1.617

100+ parts

$1.617

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$1.617

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90

$1.617

$1.617

$1.617

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Aztec Data Supply Inc.

USA . 73 parts In-Stock

1+ parts

$3.200

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73

$3.200

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Corohmni

South Africa . 350 parts In-Stock

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$3.262

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350

$3.262

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Authorized Procurement Solutions

USA . 15,000 parts In-Stock

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Kepictronics

USA . 8,462 parts In-Stock

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8,462

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Netroflash

USA . 500 parts In-Stock

1+ parts

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100+ parts

$0.998

1k+ parts

$0.968

10k+ parts

$0.947

500

-

$0.998

$0.968

$0.947

Overview

Experience the precision and reliability of the A1103LUA-T by Allegro MicroSystems, a leading manufacturer in magnetic field sensors. Ideal for a wide range of applications, this sensor offers unmatched value with its high-quality construction and advanced technology. With a maximum supply voltage of 24V and AEC-Q100 screening level, this sensor provides accurate readings with a hysteresis of 5.5mT. Trust Allegro MicroSystems to deliver superior products that meet your needs and exceed your expectations. Upgrade your projects with the A1103LUA-T today.

Feature Benefit Bullets

Maximum Supply Voltage: 24 V

Allows for a higher voltage supply, providing flexibility in power source options.

Screening Level: AEC-Q100

Meets automotive industry standards for quality and reliability, ensuring durability in harsh environments.

Hysteresis: 5.5 mT

Low hysteresis ensures accurate and reliable sensing of magnetic fields.

Body Width: 1.52 inch

Compact size allows for easy integration into various applications.

Sensors or Transducers Type: MAGNETIC FIELD SENSOR, HALL EFFECT

Utilizes Hall Effect technology for precise detection of magnetic fields.

No. of Terminals: 3

Simple 3-terminal connection for easy installation and setup.

Body Height: 3.02 mm

Low profile design for space-constrained installations.

Package Shape or Style: RECTANGULAR

Rectangular shape for easy fitting into various mounting configurations.

Minimum Supply Voltage: 3.8 V

Low minimum supply voltage for energy efficiency and battery-powered applications.

Maximum Operating Temperature: 150 °C

High operating temperature range suitable for a wide range of industrial environments.

Output Type: VOLTAGE OUTPUT

Voltage output for easy interfacing with microcontrollers and signal processing circuits.

Minimum Operating Temperature: -40 °C

Wide temperature range ensures functionality in extreme cold conditions.

Terminal Finish: MATTE TIN

Matte tin finish for reliable electrical connections and corrosion resistance.

Maximum Operating Current: 7.5 mA

Low operating current for energy efficiency and minimal power consumption.

Minimum Range Of Magnetic Field: 1.5 mT

Sensitive to low magnetic field values, suitable for a wide range of applications.

Technology: BICMOS

Utilizes Bipolar-CMOS technology for high performance and low power consumption.

Maximum Magnetic Field Range: 35.5 mT

Wide magnetic field range for versatile sensing capabilities.

Body Length/Diameter: 4.09 mm

Compact and lightweight design for easy integration in space-constrained applications.

Termination Type: SOLDER

Solder termination for secure and reliable electrical connections.

Mounting Feature: THROUGH HOLE MOUNT

Through-hole mounting for secure and stable installation on PCBs.

Technical Specifications

Magnetic Field Sensors A1103LUA-T attributes and parameters. Explore more Magnetic Field Sensors devices from Allegro MicroSystems

Specs

Additional Features:

REVERSE BATTERY PROTECTION

Body Width:

1.52 inch

Body Height:

3.02 mm

Body Length/Diameter:

4.09 mm

Hysteresis:

5.5 mT

Maximum Magnetic Field Range:

35.5 mT

Minimum Range Of Magnetic Field:

1.5 mT

Mounting Feature:

No. of Terminals:

3

Maximum Operating Current:

7.5 mA

Maximum Operating Temperature:

150 Cel

Minimum Operating Temperature:

-40 Cel

Output Type:

Package Equivalence Code:

SIP3,.8,50

Package Shape or Style:

Screening Level:

AEC-Q100

Sensors or Transducers Type:

Maximum Supply Voltage:

24 V

Minimum Supply Voltage:

3.8 V

Technology:

BICMOS

Terminal Finish:

MATTE TIN

Termination Type:

SOLDER

Trade Compliance

A1103LUA-T Sensors & Transducers trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

Allegro MicroSystems

With more than 30 years of experience developing advanced semiconductor technology and application-specific algorithms, Allegro is a global leader in power and sensing solutions for motion control and energy-efficient systems. Through our innovations in e-Mobility, Clean Energy, and Automation, we are helping move the world toward a safer, more sustainable future. Each year we ship over one billion units into these applications to support our 10,000+ customers around the globe, including over 50 automotive OEMs. Our global engineering, manufacturing and support, combined with our agility, make Allegro a trusted partner to both large enterprises and regional market leaders worldwide.

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