A3251LLT

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Mfr.Part #
A3251LLT
Manufacturer
Allegro MicroSystems
Package / Case
TO-243AA
Datasheet
Download
Description
MAGNETIC SWITCH UNIPOLAR SOT89-3
Stock
11,726
In Stock :
11,726

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Manufacturer :
Allegro MicroSystems
Product Category :
Magnetic Sensors - Switches (Solid State)
Voltage - Supply :
4.2V~24V
Terminal Finish :
TIN LEAD
JESD-30 Code :
R-PSSO-F3
Supply Voltage-Max (Vsup) :
24V
Current - Output (Max) :
20mA
Length :
4.5mm
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Function :
Unipolar Switch
Height Seated (Max) :
1.6mm
Analog IC - Other Type :
ANALOG CIRCUIT
Supply Voltage-Min (Vsup) :
4.2V
Qualification Status :
Not Qualified
Packaging :
Bulk
Terminal Form :
Flat
Terminal Position :
Single
HTS Code :
8542.39.00.01
Polarization :
South Pole
Current - Supply (Max) :
7mA
Feature :
Programmable Trip Point
Width :
2.445mm
Number of Terminations :
3
Terminal Pitch :
1.5mm
Surface Mount :
yes
Output Type :
Open Collector
JESD-609 Code :
e0
Peak Reflow Temperature (Cel) :
240
Operating Temperature :
-40°C~150°C TA
RoHS Status :
Non-RoHS Compliant
Supply Voltage :
12V
Time@Peak Reflow Temperature-Max (s) :
30
Published :
2011
Sensing Range :
Programmable
Mounting Type :
Surface Mount
Package / Case :
TO-243AA
Datasheets
A3251LLT
Introducing Magnetic Sensors - Switches (Solid State) Allegro MicroSystems A3251LLT from Chip IC,where excellence meets affordability. This product stands out with its Number of Terminations:3, Operating Temperature:-40°C~150°C TA, Mounting Type:Surface Mount, Package / Case:TO-243AA, A3251LLT pinout, A3251LLT datasheet PDF, A3251LLT amp .Beyond Magnetic Sensors - Switches (Solid State) Allegro MicroSystems A3251LLT ,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 A3251LLT


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

A3251LLT Overview


A protective Bulk package surrounds the magnetic switch to protect it from damage. Magnet switches are packed in TO-243AA packages for safety reasons. As a maximum current, magnetic switches can supply 7mA. A magnetic switch should only output 20mA current. 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. This magnetic switch can provide 4.2V voltage as the minimum voltage.

A3251LLT Features


Packaging: Bulk
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


A3251LLT Applications


There are a lot of Allegro MicroSystems
A3251LLT 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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