A1421LK-T Tech Specifications

A1421LK-T datasheet pdf and Magnetic Sensors - Switches (Solid State) product details from Allegro MicroSystems stock available at Bonchip

Product Attribute Attribute Value
Category Sensors / Magnetic Switches
Manufacturer Allegro MicroSystems
Factory Lead Time 3 Weeks
Factory Lead Time 14 Weeks
Mounting Type Through Hole
Number of Pins 4
Packaging Bulk
Series Automotive, AEC-Q100
Feature Temperature Compensated
Part Status Obsolete
Number of Terminations 4
Technology Hall Effect
Terminal Position SINGLE
Terminal Pitch 1.27mm
Output Type Open Drain
Operating Supply Voltage 12V
Supply Voltage-Min (Vsup) 4V
Operating Supply Current 7mA
Output Current 25mA
Test Condition -40°C ~ 150°C
Height Seated (Max) 5.67mm
Width 1.55mm
RoHS Status ROHS3 Compliant
Product Attribute Attribute Value
Part Status Active
RoHS Status ROHS3 Compliant
Pbfree Code yes
Mount Through Hole
Package / Case 4-SSIP
Operating Temperature -40°C~150°C TA
Published 2012
JESD-609 Code e3
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Terminal Finish Matte Tin (Sn)
Voltage - Supply 4V~26.5V
Supply Voltage 12V
Function Special Purpose
Max Output Current 25mA
Supply Voltage-Max (Vsup) 26.5V
Analog IC - Other Type MOTION SENSOR
Polarization South Pole
Max Supply Current 7mA
Sensing Range 2.75mT Trip, -1.25mT Release
Length 5.21mm
Radiation Hardening No
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A1421LK-T Documents

Download datasheets and manufacturer documentation for A1421LK-T

  • Datasheets

Others include   "A1421"   parts

The following parts include  'A1421' 

Part # Manufacturer Category Availability
A1421LK Allegro MicroSystems, LLC. Magnetic Sensors - Switches (Solid State) 2510
A1421LK Allegro MicroSystems Magnetic Switches
A1421LK-T Allegro MicroSystems, LLC. Magnetic Sensors - Switches (Solid State) 2678

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