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A1211EUA-T

A1211EUA-T datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Allegro MicroSystems stock available at Utmel

Manufacturer: Allegro MicroSystems
Origchip NO: 26-A1211EUA-T
Package: 3-SSIP
Datasheet: PDF
Stock: 767
Description: A1211EUA-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
Mount	Through Hole
Mounting Type	Through Hole
Package / Case	3-SSIP
Number of Pins	3
Operating Temperature	-40°C~85°C TA
Packaging	Bulk
Published	2009
JESD-609 Code	e3
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	3
Terminal Finish	Matte Tin (Sn)
Additional Feature	BICMOS COMPATIBLE, REVERSE BATTERY PROTECTION
Subcategory	Other Sensors
Technology	Hall Effect
Voltage - Supply	3.8V~24V
Function	Latch
Current - Supply (Max)	7.5mA
Body Length or Diameter	4.105mm
Body Breadth	1.52 mm
Output Type	Open Drain
Max Output Current	25mA
Termination Type	SOLDER
Operating Supply Current	7.5mA
Polarization	South Pole
Output Current	20mA
Output Polarity	NON-INVERTING
Test Condition	-40°C ~ 85°C
Sensing Range	18mT Trip, -18mT Release
Hysteresis	18 mT
Output Range	400mV
Magnetic Field Range-Min	-18 mT
Magnetic Field Range-Max	18 mT
Input Mode	UNIPOLAR
Body Height	5.2mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

A1211EUA-T Overview

Magnetic switches are packaged in Bulk to prevent damage. 3-SSIP packages are used for safety reasons to protect magnetic switches. For good performance, magnetic switches can supply 7.5mA as their maximum current. If these switches work, they can output 25mA as the maximum current. To make the switches work, they have 3 pins. It has 3 terminations. As a general rule, the switches should output 20mA.

A1211EUA-T Features

Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.8V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Through Hole
3 Pins
3 Terminations
Output Type: Open Drain
Maximum Supply Current: 7.5mA

A1211EUA-T Applications

There are a lot of Allegro MicroSystems A1211EUA-T Magnetic Switches applications.

Lighting actuation slave sensor
Detection of ferromagnetic
Monitor protections of the safety gates
Dyno testing
Discrimination of ferromagnetic
Steering position
Magnetic encoders
Gear reducer RPM
Identification of magnetic patterns in cards and banknotes
Factory automation