A1421LK-T

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Mfr.Part #
A1421LK-T
Manufacturer
Allegro MicroSystems
Package / Case
4-SSIP
Datasheet
Download
Description
MAGNETIC SWITCH SPEC PURP 4SIP
Stock
30,300
In Stock :
30,300

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Manufacturer :
Allegro MicroSystems
Product Category :
Magnetic Sensors - Switches (Solid State)
Operating Supply Current :
7mA
Output Type :
Open Drain
Pbfree Code :
yes
Radiation Hardening :
No
Length :
5.21mm
Voltage - Supply :
4V~26.5V
Analog IC - Other Type :
MOTION SENSOR
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Series :
Automotive, AEC-Q100
Supply Voltage-Max (Vsup) :
26.5V
Terminal Finish :
Matte Tin (Sn)
Test Condition :
-40°C ~ 150°C
Supply Voltage-Min (Vsup) :
4V
Max Output Current :
25mA
Sensing Range :
2.75mT Trip, -1.25mT Release
Height Seated (Max) :
5.67mm
Mounting Type :
Through Hole
Output Current :
25mA
Operating Temperature :
-40°C~150°C TA
Published :
2012
Terminal Position :
Single
Function :
Special Purpose
Operating Supply Voltage :
12V
Terminal Pitch :
1.27mm
Packaging :
Bulk
RoHS Status :
ROHS3 Compliant
JESD-609 Code :
e3
Mount :
Through Hole
Number of Pins :
4
Polarization :
South Pole
Number of Terminations :
4
Width :
1.55mm
Factory Lead Time :
14 Weeks
Supply Voltage :
12V
Feature :
Temperature Compensated
Package / Case :
4-SSIP
Max Supply Current :
7mA
Datasheets
A1421LK-T
Introducing Magnetic Sensors - Switches (Solid State) Allegro MicroSystems A1421LK-T from Chip IC,where excellence meets affordability. This product stands out with its Mounting Type:Through Hole, Operating Temperature:-40°C~150°C TA, Number of Pins:4, Number of Terminations:4, Package / Case:4-SSIP, A1421LK-T pinout, A1421LK-T datasheet PDF, A1421LK-T amp .Beyond Magnetic Sensors - Switches (Solid State) Allegro MicroSystems A1421LK-T ,we also offer US5781ESE-AAA-000-RE, HAL1503SU-A, HAL1502SU-A, Our vast inventory has you covered. Contact us now for immediate solutions.

Allegro MicroSystems A1421LK-T


Automotive, AEC-Q100 Series Open Drain 4V~26.5V -40°C~150°C TA Special Purpose South Pole 2.75mT Trip, -1.25mT Release Matte Tin (Sn) Temperature Compensated 4-SSIP

A1421LK-T Overview


Bulk package done to protect the magnetic switch from damage. In order to prevent damage to the magnetic switches, they are packaged in 4-SSIP packages. If these switches work, they can output 25mA as the maximum current. Switches of this type can deliver currents up to 7mA. Switches require 4 pins to work. 4 terminations are contained in it. The switches should normally output 25mA current. In a working switch, the maximum voltage should be 26.5V. It is expected that this switch will supply 12V voltage to ensure reliable operation. There is 4V minimum voltage that this magnetic switch can provide. Magnetic switches can provide 12V voltage when operating.

A1421LK-T Features


Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4V~26.5V
Operating Temperature: -40°C~150°C TA
Mounting Type: Through Hole
4 Pins
4 Terminations
Output Type: Open Drain


A1421LK-T Applications


There are a lot of Allegro MicroSystems
A1421LK-T Magnetic Switches applications.


  • Convertible roof position
  • Motor assemblies
  • Medication dispensing control
  • Security and military applications
  • Detection of ferromagnetic
  • Discrimination of ferromagnetic
  • Localization of ferromagnetic
  • Conducting objects
  • Navigation
  • Position tracking
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Shipping Cost

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