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

It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.

Payment Method

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IMPORTANT NOTICE

You may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.

Shipping Method

Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...

Shipping Cost

Shipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.

The basic freight (for package ≤0.5 KG ) depends on the time zones and countries

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.

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