A3251LLTTR

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Mfr.Part #
A3251LLTTR
Manufacturer
Allegro MicroSystems
Package / Case
TO-243AA
Datasheet
Download
Description
MAGNETIC SWITCH UNIPOLAR SOT89-3
Stock
3,945
In Stock :
3,945

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Manufacturer :
Allegro MicroSystems
Product Category :
Magnetic Sensors - Switches (Solid State)
Terminal Finish :
TIN LEAD
Published :
2011
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Operating Temperature :
-40°C~150°C TA
Package / Case :
TO-243AA
Current - Output (Max) :
20mA
Terminal Pitch :
1.5mm
Number of Terminations :
3
JESD-609 Code :
e0
Polarization :
South Pole
Qualification Status :
Not Qualified
Voltage - Supply :
4.2V~24V
Output Type :
Open Collector
Current - Supply (Max) :
7mA
Supply Voltage :
12V
Peak Reflow Temperature (Cel) :
240
Sensing Range :
Programmable
Function :
Unipolar Switch
Supply Voltage-Min (Vsup) :
4.2V
Feature :
Programmable Trip Point
Length :
4.5mm
JESD-30 Code :
R-PSSO-F3
RoHS Status :
Non-RoHS Compliant
HTS Code :
8542.39.00.01
Terminal Form :
Flat
Supply Voltage-Max (Vsup) :
24V
Terminal Position :
Single
Mounting Type :
Surface Mount
Width :
2.445mm
Surface Mount :
yes
Analog IC - Other Type :
ANALOG CIRCUIT
Packaging :
Tape and Reel (TR)
Height Seated (Max) :
1.6mm
Time@Peak Reflow Temperature-Max (s) :
30
Datasheets
A3251LLTTR
Introducing Magnetic Sensors - Switches (Solid State) Allegro MicroSystems A3251LLTTR from Chip IC,where excellence meets affordability. This product stands out with its Operating Temperature:-40°C~150°C TA, Package / Case:TO-243AA, Number of Terminations:3, Mounting Type:Surface Mount, A3251LLTTR pinout, A3251LLTTR datasheet PDF, A3251LLTTR amp .Beyond Magnetic Sensors - Switches (Solid State) Allegro MicroSystems A3251LLTTR ,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 A3251LLTTR


Open Collector 4.2V~24V -40°C~150°C TA Unipolar Switch South Pole Programmable 7mA-Supply (Max) 20mA-Output (Max) TIN LEAD Programmable Trip Point TO-243AA

A3251LLTTR Overview


Magnetic switches are packaged in Tape & Reel (TR) to prevent damage. For safety reasons, magnetic switches are packaged in TO-243AA packages. For good performance, magnetic switches can supply 7mA as their maximum current. For magnetic switches, the maximum current should be 20mA. It has 3 terminations. When this switch is working, it should supply a voltage of 24V . For reliable operation, this switch supplies 12V voltage. Magnetic switches can supply voltages as low as 4.2V.

A3251LLTTR Features


Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.2V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
3 Terminations
Output Type: Open Collector
Maximum Supply Current: 7mA


A3251LLTTR Applications


There are a lot of Allegro MicroSystems
A3251LLTTR Magnetic Switches applications.


  • 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
  • Medication dispensing control
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