A1143ELHLT

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Mfr.Part #
A1143ELHLT
Manufacturer
Allegro MicroSystems
Package / Case
SOT-23W
Datasheet
Download
Description
MAGNETIC SWITCH UNIPOLAR SOT23W
Stock
21,834
In Stock :
21,834

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Manufacturer :
Allegro MicroSystems
Product Category :
Magnetic Sensors - Switches (Solid State)
Supply Voltage :
12V
Length :
2.92mm
Terminal Form :
Gull wing
Function :
Unipolar Switch
Type :
Unipolar Switch
Qualification Status :
Not Qualified
Mounting Type :
Surface Mount
Peak Reflow Temperature (Cel) :
240
Test Condition :
-40°C ~ 85°C
Number of Terminations :
3
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Packaging :
Tape and Reel (TR)
Series :
Automotive, AEC-Q100
Width :
1.975mm
Operating Supply Current :
6.9mA
Number of Pins :
3
Supply Voltage-Max (Vsup) :
24V
Current - Supply (Max) :
17mA
JESD-609 Code :
e0
Terminal Pitch :
0.95mm
Polarization :
South Pole
Terminal Finish :
TIN LEAD
Published :
2011
RoHS Status :
Non-RoHS Compliant
Sensing Range :
11mT Trip, 4.5mT Release
Terminal Position :
Dual
Lead Free :
Contains Lead
Package / Case :
SOT-23W
Height Seated (Max) :
1.17mm
Time@Peak Reflow Temperature-Max (s) :
30
Surface Mount :
yes
Voltage - Supply :
3.5V~24V
Output Type :
Current Source
Operating Temperature :
-40°C~85°C TA
Datasheets
A1143ELHLT
Introducing Magnetic Sensors - Switches (Solid State) Allegro MicroSystems A1143ELHLT from Chip IC,where excellence meets affordability. This product stands out with its Type:Unipolar Switch, Mounting Type:Surface Mount, Number of Terminations:3, Number of Pins:3, Package / Case:SOT-23W, Operating Temperature:-40°C~85°C TA, A1143ELHLT pinout, A1143ELHLT datasheet PDF, A1143ELHLT amp .Beyond Magnetic Sensors - Switches (Solid State) Allegro MicroSystems A1143ELHLT ,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 A1143ELHLT


Automotive, AEC-Q100 Series Current Source 3.5V~24V -40°C~85°C TA Unipolar Switch South Pole 11mT Trip, 4.5mT Release 17mA-Supply (Max) TIN LEAD SOT-23W

A1143ELHLT Overview


A protective Tape & Reel (TR) package surrounds the magnetic switch to protect it from damage. Magnet switches are packed in SOT-23W packages for safety reasons. As a maximum current, magnetic switches can supply 17mA. Switches are operated by 3 pins. The document has 3 terminations. Switches like this should supply voltages no higher than 24V. It is normal for this switch to supply 12V in order to perform reliably.

A1143ELHLT Features


Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.5V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Current Source
Maximum Supply Current: 17mA


A1143ELHLT Applications


There are a lot of Allegro MicroSystems
A1143ELHLT Magnetic Switches applications.


  • Motor and fan control
  • Robotics control
  • Electric window lift
  • Convertible roof position
  • Motor assemblies
  • Medication dispensing control
  • Security and military applications
  • Detection of ferromagnetic
  • Discrimination of ferromagnetic
  • Localization of ferromagnetic
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