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A3423EK-T

Allegro MicroSystems

A3423EK-T by Allegro MicroSystems

Allegro MicroSystems' A3423EK-T is a magnetic field sensor with 24V max supply voltage, 3mT hysteresis, and 500mV output range. Ideal for applications requiring Hall effect sensors, it operates b/w -40 to 85°C temperatures and offers single-ended analog voltage output.

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USA . 3,283 parts In-Stock

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Nova Conductors

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Corohmni

South Africa . 76 parts In-Stock

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Aztec Data Supply Inc.

USA . 2,180 parts In-Stock

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AZTECH Wire

Italy . 275 parts In-Stock

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Ampacity Inc.

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Continental Prestige Electronics

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Argo Parts USA

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Overview

Unleash the power of magnetic field sensing with the A3423EK-T by Allegro MicroSystems. Crafted with precision and quality, this sensor offers unparalleled accuracy and reliability for a wide range of applications. From automotive to industrial automation, this sensor provides value and benefits that exceed expectations. Experience seamless performance and enhanced efficiency with the A3423EK-T, your ultimate solution for magnetic field sensing needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the internal components of the sensor, making it suitable for various environments.

Maximum Supply Voltage: 24 V

The high maximum supply voltage allows for versatile use in different applications that may require higher power input.

Hysteresis: 3 mT

The low hysteresis ensures accuracy and reliability in detecting magnetic fields with minimal error.

Body Width: 1.55 inch

The compact size of the sensor allows for easy integration into different systems or devices without taking up much space.

Output Circuit Type: SINGLE-ENDED

The single-ended output circuit simplifies the wiring and interface with other electronic components for ease of use.

Power Supplies (V): 3.8/24

The wide range of power supply options allows for flexibility in voltage input, making it compatible with a variety of power sources.

Sensors or Transducers Type: MAGNETIC FIELD SENSOR,HALL EFFECT

The Hall effect sensor type ensures accurate and reliable measurement of magnetic fields, making it a suitable choice for precise applications.

No. of Terminals: 4

Having four terminals provides a stable connection and electrical signal transmission for consistent performance.

Body Height: 3.43 mm

The low profile design of the sensor allows for easy integration and installation in tight spaces or compact devices.

Package Shape or Style: RECTANGULAR

The rectangular shape of the package offers a standard form factor that is easy to mount and fit into various designs or layouts.

Minimum Supply Voltage: 3.8 V

The low minimum supply voltage requirement ensures efficiency and energy savings during operation.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature, this sensor can withstand harsh environmental conditions and temperature fluctuations.

Output Range: 500mV

The output range of 500mV provides a suitable signal level for further processing or interfacing with external components.

Output Type: ANALOG VOLTAGE

The analog voltage output type offers real-time and continuous data for monitoring and control applications.

Minimum Operating Temperature: -40 °C

With a low minimum operating temperature, this sensor can function effectively in cold climates or refrigerated environments.

Terminal Finish: Matte Tin (Sn)

The matte tin finish on the terminals ensures good contact and conductivity, reducing signal loss and interference.

Output (V): SINGLE-ENDED

The single-ended output voltage simplifies the signal processing and integration with other electronic systems for seamless operation.

Maximum Operating Current: 14 mA

The moderate maximum operating current ensures energy efficiency and prevents overheating during prolonged use.

Minimum Range Of Magnetic Field: -5.5 mT

The wide range of sensitivity allows for detecting both weak and strong magnetic fields, making it versatile for different applications.

Maximum Output Current: 30 A

The high maximum output current capability ensures reliable performance and handling of high load conditions.

Maximum Magnetic Field Range: 5.5 mT

The wide magnetic field range detection capability makes this sensor suitable for a variety of magnetic field strength measurements.

Body Length/Diameter: 5.21 mm

The compact size and shape of the sensor allow for easy installation and integration into various devices or systems.

Termination Type: SOLDER

The solder termination type provides a secure and reliable connection for stable signal transmission and data accuracy.

Mounting Feature: THROUGH HOLE MOUNT

The through-hole mounting feature offers a secure and stable installation method for the sensor in different applications or setups.

Technical Specifications

Magnetic Field Sensors A3423EK-T attributes and parameters. Explore more Magnetic Field Sensors devices from Allegro MicroSystems

Specs

Additional Features:

SHORT CIRCUIT PROTECTION

Body Width:

1.55 inch

Body Height:

3.43 mm

Body Length/Diameter:

5.21 mm

Hysteresis:

3 mT

JESD-609 Code:

e3

Maximum Magnetic Field Range:

5.5 mT

Minimum Range Of Magnetic Field:

-5.5 mT

Mounting Feature:

No. of Terminals:

4

Maximum Operating Current:

14 mA

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Output (V):

SINGLE-ENDED

Output Circuit Type:

SINGLE-ENDED

Maximum Output Current:

30 A

Output Range:

Output Type:

Package Body Material:

PLASTIC/EPOXY

Package Equivalence Code:

SIP4,.04,50

Package Shape or Style:

Power Supplies (V):

3.8/24

Sensors or Transducers Type:

Sub-Category:

Other Sensors/Transducers

Maximum Supply Voltage:

24 V

Minimum Supply Voltage:

3.8 V

Terminal Finish:

Matte Tin (Sn)

Termination Type:

SOLDER

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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