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