A3281ELT

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Mfr.Part #
A3281ELT
Manufacturer
Allegro MicroSystems
Package / Case
TO-243AA
Datasheet
Download
Description
MAGNETIC SWITCH LATCH SOT89-3
Stock
9,854
In Stock :
9,854

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Manufacturer :
Allegro MicroSystems
Product Category :
Magnetic Sensors - Switches (Solid State)
Lead Free :
Contains Lead
Terminal Form :
Flat
Operating Supply Current :
8mA
Polarization :
South Pole
Terminal Pitch :
1.5mm
RoHS Status :
Non-RoHS Compliant
Terminal Position :
Single
Surface Mount :
yes
JESD-609 Code :
e0
Peak Reflow Temperature (Cel) :
240
Terminal Finish :
Tin/Lead (Sn/Pb)
Package / Case :
TO-243AA
Sensing Range :
9mT Trip, -9mT Release
Voltage - Supply :
4.2V~24V
Number of Terminations :
3
Operating Temperature :
-40°C~85°C TA
Current - Supply (Max) :
8mA
JESD-30 Code :
R-PSSO-F3
Published :
2010
Height Seated (Max) :
1.6mm
Additional Feature :
OPERATION FROM UNREGULATED SUPPLY; REVERSE BATTERY PROTECTION
Qualification Status :
Not Qualified
Max Output Current :
25mA
Time@Peak Reflow Temperature-Max (s) :
30
Supply Voltage :
12V
Packaging :
Bulk
Output Type :
Open Collector
Mounting Type :
Surface Mount
Test Condition :
-40°C ~ 85°C
Number of Pins :
4
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Function :
Latch
Analog IC - Other Type :
ANALOG CIRCUIT
Datasheets
A3281ELT
Introducing Magnetic Sensors - Switches (Solid State) Allegro MicroSystems A3281ELT from Chip IC,where excellence meets affordability. This product stands out with its Package / Case:TO-243AA, Number of Terminations:3, Operating Temperature:-40°C~85°C TA, Mounting Type:Surface Mount, Number of Pins:4, A3281ELT pinout, A3281ELT datasheet PDF, A3281ELT amp .Beyond Magnetic Sensors - Switches (Solid State) Allegro MicroSystems A3281ELT ,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 A3281ELT


Open Collector 4.2V~24V -40°C~85°C TA Latch South Pole 9mT Trip, -9mT Release 8mA-Supply (Max) Tin/Lead (Sn/Pb) TO-243AA

A3281ELT Overview


This Bulk package protects the magnetic switch from damage. A safety precaution is taken by putting the magnetic switches into TO-243AA packages. A good performance can be achieved with magnetic switches that can deliver 8mA as the maximum current. It is possible for these switches to output 25mA as the maximum current when they are working. In order for the switches to function, they have 4 pins. There are 3 terminations in it. The switch normally supplies 12V to ensure reliable operation.

A3281ELT Features


Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.2V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Surface Mount
4 Pins
3 Terminations
Output Type: Open Collector
Maximum Supply Current: 8mA


A3281ELT Applications


There are a lot of Allegro MicroSystems
A3281ELT Magnetic Switches applications.


  • 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
  • Security and military applications
  • Detection of ferromagnetic
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Shipping Method

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Shipping Cost

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Delivery Time

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