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A3280EUA

A3280EUA datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Allegro MicroSystems stock available at Utmel


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-A3280EUA
  • Package: 3-SSIP
  • Datasheet: PDF
  • Stock: 320
  • Description: A3280EUA 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 2003
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
Terminal Finish Tin/Lead (Sn/Pb)
Additional Feature OPERATION FROM UNREGULATED SUPPLY; REVERSE BATTERY PROTECTION
Technology Hall Effect
Voltage - Supply 4.2V~24V
Terminal Position SINGLE
Peak Reflow Temperature (Cel) 240
Supply Voltage 12V
Terminal Pitch 1.27mm
Current Rating 4mA
Time@Peak Reflow Temperature-Max (s) 30
Function Latch
Current - Supply (Max) 8mA
Qualification Status Not Qualified
Output Type Open Collector
Max Output Current 25mA
Supply Voltage-Max (Vsup) 24V
Supply Voltage-Min (Vsup) 4.2V
Analog IC - Other Type ANALOG CIRCUIT
Operating Supply Current 8mA
Polarization South Pole
Output Current 25mA
Test Condition -40°C ~ 85°C
Sensing Range 4mT Trip, -4mT Release
Height Seated (Max) 5.26mm
Length 4.105mm
Width 1.52mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

A3280EUA Overview


For protection against damage, the magnetic switch is packaged in the Bulk. In order to ensure safety, magnetic switches are packaged in 3-SSIP packages. As a maximum current, magnetic switches can supply 8mA. In their operating mode, these switches can output a maximum current of 25mA. Switches are operated by 3 pins. As far as terminations are concerned, there are 3. As a general rule, the switches should output 25mA. When this switch is functioning, its maximum voltage should be 24V. Normally, this switch will provide 12V voltage in order to provide reliable operation. In this case, the minimum voltage supplied by the magnetic switch can be 4.2V.

A3280EUA Features


Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.2V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Through Hole
3 Pins
3 Terminations
Output Type: Open Collector
Maximum Supply Current: 8mA

A3280EUA Applications


There are a lot of Allegro MicroSystems A3280EUA Magnetic Switches applications.

  • Discrimination of ferromagnetic
  • Motor assemblies
  • Conducting objects
  • Steering position
  • Medication dispensing control
  • Industrial process control
  • Robotics control
  • Identification of magnetic patterns in cards and banknotes
  • Position and limit sensing
  • Reed switch replacement