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See Technical Specifications

A1302EUA-T +BOM

Through hole mount rectangular configuration

Manufacturer:

Allegro Microsystems
Mfr.Part #:

A1302EUA-T
Datasheet:

A1302EUA-T Datasheet (PDF)
Packaging:

Bulk
Technology:

Hall Effect
Axis:

Single
Output Type:

Analog Voltage
EDA/CAD Models:

Request Free CAD Models for A1302EUA-T

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A1302EUA-T General Description

The A1302EUA-T is a Hall effect sensor produced by Allegro MicroSystems. It is in a miniature, surface-mount package with two pins for easy integration into a variety of electronic applications. The sensor operates on a 2.5V to 5.5V supply voltage and provides an output voltage that is ratiometric to the supply voltage. The A1302EUA-T is sensitive to magnetic fields and produces an analog output voltage proportional to the strength of the field being detected. It has a linear output response and a high sensitivity, making it ideal for applications such as position sensing, proximity detection, and current sensing. The sensor has a wide operating temperature range of -40°C to 150°C, making it suitable for use in harsh environments.

Key Features

Hall effect sensor

Linear output voltage proportional to magnetic field strength

Low sensitivity to mechanical stress

Operating temperature range: -40°C to 150°C

Small package size

Low power consumption

Wide supply voltage range: 4.5V to 6V

Allegro MicroSystems brand

Application

The A1302EUA-T is a linear Hall-effect sensor commonly used in automotive, industrial, and consumer electronics applications

It is used for detecting position, proximity, and speed in a wide range of devices such as throttle sensors, gear shifters, and brushless DC motor control systems

Specifications

Packaging	Bulk	Part Status	Obsolete
Technology	Hall Effect	Axis	Single
Output Type	Analog Voltage	Voltage - Supply	4.5V ~ 6V
Current - Supply (Max)	11mA	Current - Output (Max)	10mA
Bandwidth	20kHz	Operating Temperature	-40°C ~ 85°C
Mounting Type	Through Hole