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A3250LLTTR

A3250LLTTR datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Allegro MicroSystems stock available at Utmel


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-A3250LLTTR
  • Package: TO-243AA
  • Datasheet: PDF
  • Stock: 692
  • Description: A3250LLTTR 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
Mounting Type Surface Mount
Package / Case TO-243AA
Surface Mount YES
Number of Pins 4
Operating Temperature -40°C~150°C TA
Packaging Tape & Reel (TR)
Published 2011
JESD-609 Code e0
Feature Programmable Trip Point
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
Type Unipolar Switch
Terminal Finish TIN LEAD
Technology Hall Effect
Voltage - Supply 4.2V~24V
Terminal Position SINGLE
Terminal Form FLAT
Peak Reflow Temperature (Cel) 240
Supply Voltage 12V
Terminal Pitch 1.5mm
Time@Peak Reflow Temperature-Max (s) 30
JESD-30 Code R-PSSO-F3
Function Unipolar Switch
Current - Supply (Max) 7mA
Qualification Status Not Qualified
Output Type Open Collector
Max Output Current 20mA
Operating Supply Current 10mA
Polarization South Pole
Sensing Range Programmable
Height Seated (Max) 1.6mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

A3250LLTTR Overview


A magnetic switch is packaged in the Tape & Reel (TR) to prevent damage. As a safety precaution, the magnetic switches are packaged in TO-243AA packages. To ensure good performance, the magnetic switches are capable of delivering 7mA as the maximum current. In operation, these switches are capable of outputting 20mA as the maximum current. It is necessary to have a 4 pin for the switches to work. It contains 3 terminations. Normally, this switch will provide 12V voltage in order to provide reliable operation.

A3250LLTTR Features


Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.2V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
4 Pins
3 Terminations
Output Type: Open Collector
Maximum Supply Current: 7mA

A3250LLTTR Applications


There are a lot of Allegro MicroSystems A3250LLTTR Magnetic Switches applications.

  • Robotics control
  • Spindles
  • Industrial controls
  • Control of magnetic apparatus
  • Brushless DC (direct current) motor commutation
  • Fan speed measurement
  • Antitheft systems
  • Industrial process control
  • Identification of magnetic patterns in cards and banknotes
  • CNC machine tools