A1121LLHLT-T

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Mfr.Part #
A1121LLHLT-T
Manufacturer
Allegro MicroSystems
Package / Case
SOT-23W
Datasheet
Download
Description
MAGNETIC SWITCH UNIPOLAR SOT23W
Stock
15,199
In Stock :
15,199

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Manufacturer :
Allegro MicroSystems
Product Category :
Magnetic Sensors - Switches (Solid State)
Operating Temperature :
-40°C~150°C TA
Terminal Finish :
Matte Tin (Sn)
Magnetic Field Range-Min :
5 mT
Pbfree Code :
yes
Type :
Unipolar Switch
Feature :
High Temperature
Hysteresis :
2.5 mT
Polarity :
South Pole
Sensing Method :
Hall Effect
Test Condition :
-40°C ~ 150°C
Body Breadth :
1.91 mm
Max Output Current :
25mA
Max Supply Current :
4mA
JESD-609 Code :
e3
Radiation Hardening :
No
Packaging :
Tape and Reel (TR)
Body Length or Diameter :
2.98mm
Function :
Unipolar Switch
RoHS Status :
ROHS3 Compliant
Mount :
Surface Mount
Sensing Range :
13.5mT Trip, 4mT Release
Body Height :
1mm
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Factory Lead Time :
8 Weeks
Published :
2006
Housing :
Plastic
Number of Terminations :
3
Package / Case :
SOT-23W
Polarization :
South Pole
Series :
Automotive, AEC-Q100
Voltage - Supply :
3V~24V
Mounting Type :
Surface Mount
Number of Pins :
3
Output Type :
Open Drain
Operating Supply Current :
4mA
Output Current :
25mA
Datasheets
A1121LLHLT-T
Introducing Magnetic Sensors - Switches (Solid State) Allegro MicroSystems A1121LLHLT-T from Chip IC,where excellence meets affordability. This product stands out with its Operating Temperature:-40°C~150°C TA, Type:Unipolar Switch, Number of Terminations:3, Package / Case:SOT-23W, Mounting Type:Surface Mount, Number of Pins:3, A1121LLHLT-T pinout, A1121LLHLT-T datasheet PDF, A1121LLHLT-T amp .Beyond Magnetic Sensors - Switches (Solid State) Allegro MicroSystems A1121LLHLT-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 A1121LLHLT-T


Automotive, AEC-Q100 Series Open Drain 3V~24V -40°C~150°C TA Unipolar Switch South Pole 13.5mT Trip, 4mT Release Matte Tin (Sn) High Temperature SOT-23W

A1121LLHLT-T Overview


For protection against damage, the magnetic switch is packaged in the Tape & Reel (TR). The magnetic switches are put into SOT-23W packages for safety protection. These switches can output 25mA as the maximum current when they work. The maximum current supplied by these switches can be 4mA. The switches have 3 pins for working. There are 3 terminations in it. In general, the current output by the switches should be 25mA.

A1121LLHLT-T Features


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


A1121LLHLT-T Applications


There are a lot of Allegro MicroSystems
A1121LLHLT-T Magnetic Switches applications.


  • Speed and RPM (revolutions per minute) sensing
  • Tachometer
  • Counter pickup
  • Flow-rate sensing
  • Brushless DC (direct current) motor commutation
  • Motor and fan control
  • Robotics control
  • Electric window lift
  • Convertible roof position
  • Motor assemblies
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