A1421LK-T Tech Specifications

Category Magnetic Sensors - Switches (Solid State)
Manufacturer Allegro
Factory Lead Time 14 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case 4-SSIP
Number of Pins 4Pins
Test Conditions -40°C ~ 150°C
Operating Temperature -40°C~150°C TA
Packaging Bulk
Series Automotive, AEC-Q100
Published 2012
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4Terminations
Terminal Finish Matte Tin (Sn)
Voltage - Supply 4V~26.5V
Terminal Position SINGLE
Supply Voltage 12V
Terminal Pitch 1.27mm
Function Special Purpose
Output Type Open Drain
Max Output Current 25mA
Operating Supply Voltage 12V
Supply Voltage-Max (Vsup) 26.5V
Supply Voltage-Min (Vsup) 4V
Analog IC - Other Type MOTION SENSOR
Operating Supply Current 7mA
Polarization South Pole
Output Current 25mA
Max Supply Current 7mA
Sensing Range 2.75mT Trip, -1.25mT Release
Features Temperature Compensated
Length 5.21mm
Height Seated (Max) 5.67mm
Width 1.55mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
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A1421LK-T Documents

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