A3281ELTTR-T

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Mfr.Part #
A3281ELTTR-T
Manufacturer
Allegro MicroSystems
Package / Case
TO-243AA
Datasheet
Download
Description
MAGNETIC SWITCH LATCH SOT89-3
Stock
40,058
In Stock :
40,058

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Manufacturer :
Allegro MicroSystems
Product Category :
Magnetic Sensors - Switches (Solid State)
Max Output Current :
25mA
JESD-30 Code :
R-PSSO-F3
Number of Pins :
4
Current - Supply (Max) :
8mA
Height Seated (Max) :
1.6mm
Terminal Form :
Flat
Additional Feature :
OPERATION FROM UNREGULATED SUPPLY; REVERSE BATTERY PROTECTION
RoHS Status :
ROHS3 Compliant
Time@Peak Reflow Temperature-Max (s) :
40
Output Current :
25mA
Packaging :
Tape and Reel (TR)
Output Type :
Open Collector
Package / Case :
TO-243AA
Terminal Finish :
Matte Tin (Sn)
Peak Reflow Temperature (Cel) :
260
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Lead Free :
Lead Free
Analog IC - Other Type :
ANALOG CIRCUIT
Supply Voltage :
12V
Voltage - Supply :
4.2V~24V
Test Condition :
-40°C ~ 85°C
Operating Temperature :
-40°C~85°C TA
Mount :
Surface Mount
Published :
2010
Function :
Latch
Terminal Position :
Single
Number of Terminations :
3
Radiation Hardening :
No
JESD-609 Code :
e3
Sensing Range :
9mT Trip, -9mT Release
Mounting Type :
Surface Mount
Terminal Pitch :
1.5mm
Polarization :
South Pole
Operating Supply Current :
8mA
Datasheets
A3281ELTTR-T
Introducing Magnetic Sensors - Switches (Solid State) Allegro MicroSystems A3281ELTTR-T from Chip IC,where excellence meets affordability. This product stands out with its Number of Pins:4, Package / Case:TO-243AA, Operating Temperature:-40°C~85°C TA, Number of Terminations:3, Mounting Type:Surface Mount, A3281ELTTR-T pinout, A3281ELTTR-T datasheet PDF, A3281ELTTR-T amp .Beyond Magnetic Sensors - Switches (Solid State) Allegro MicroSystems A3281ELTTR-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 A3281ELTTR-T


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

A3281ELTTR-T Overview


A protective Tape & Reel (TR) 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 8mA. In operation, these switches can output a maximum current of 25mA. Switches are operated by 4 pins. The document has 3 terminations. The switches should typically output 25mA of current. It is normal for this switch to supply 12V in order to perform reliably.

A3281ELTTR-T Features


Packaging: Tape & Reel (TR)
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


A3281ELTTR-T Applications


There are a lot of Allegro MicroSystems
A3281ELTTR-T 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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