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A1222LUA-T

A1222LUA-T datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Allegro MicroSystems stock available at Utmel

Manufacturer: Allegro MicroSystems
Origchip NO: 26-A1222LUA-T
Package: 3-SSIP
Datasheet: PDF
Stock: 475
Description: A1222LUA-T datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Allegro MicroSystems stock available at Utmel(Kg)

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Details

Tags

Parameters
Terminal Finish	Matte Tin (Sn)
Additional Feature	REVERSE BATTERY PROTECTION, SHORT-CIRCUIT PROTECTION
Subcategory	Other Sensors/Transducers
Technology	Hall Effect
Voltage - Supply	3V~24V
Function	Latch
Output Type	Open Drain
Max Output Current	25mA
Termination Type	SOLDER
Operating Supply Current	4mA
Polarization	South Pole
Output Current	25mA
Max Supply Current	4mA
Test Condition	-40°C ~ 150°C
Sensing Range	15mT Trip, -15mT Release
Hysteresis	22 mT
Output Circuit Type	SINGLE-ENDED
Magnetic Field Range-Min	-15 mT
Magnetic Field Range-Max	15 mT
Height	3.02mm
Length	4.09mm
Width	1.52mm
Radiation Hardening	No
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Factory Lead Time	8 Weeks
Mount	Through Hole
Mounting Type	Through Hole
Package / Case	3-SSIP
Number of Pins	3
Operating Temperature	-40°C~150°C TA
Packaging	Bulk
Published	2009
Series	Automotive, AEC-Q100
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	3

A1222LUA-T Overview

During packaging, the magnetic switch is protected against damage with the Bulk. In order to protect the switches from damage, they are packaged in 3-SSIP packages. In operation, these switches are capable of outputting 25mA as the maximum current. Switches of this type can deliver currents up to 4mA. There are 3 pins on the switches that allow them to work. In total, 3 terminations have been recorded. Current output by switches should be 25mA in general.

A1222LUA-T Features

Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Through Hole
3 Pins
3 Terminations
Output Type: Open Drain

A1222LUA-T Applications

There are a lot of Allegro MicroSystems A1222LUA-T Magnetic Switches applications.

Clutch/brake position sensor
Security and military applications
Encoders
Angle sensing
Position tracking
Counter pickup
Speedometers
Reading of magnetic data storage media
Brushless DC (direct current) motor commutation
RPM measurement