ALLEGRO A1211LUA-T
ALLEGRO A1211LUA-T

ALLEGRO A1211LUA-T

Manufacturer No:

A1211LUA-T

Manufacturer:

ALLEGRO

Package:

3-SSIP

Description:

Open Drain 3.8V~24V -40°C~150°C TA Latch South Pole 18mT Trip, -18mT Release Matte Tin (Sn) 3-SSIP

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

A1211LUA-T information

ALLEGRO A1211LUA-T technical specifications, attributes, parameters and parts with similar specifications to ALLEGRO A1211LUA-T.

  • Type
  • Parameter
  • Factory Lead Time
  • 8 Weeks
  • Mount
  • Through Hole
  • Mounting Type
  • Through Hole
  • Package / Case
  • 3-SSIP
  • Number of Pins
  • 3
  • Operating Temperature
  • -40°C~150°C TA
  • Packaging
  • Bulk
  • Published
  • 2010
  • JESD-609 Code
  • e3
  • Pbfree Code
  • yes
  • Part Status
  • Active
  • Moisture Sensitivity Level (MSL)
  • 1 (Unlimited)
  • Number of Terminations
  • 3
  • Terminal Finish
  • Matte Tin (Sn)
  • Additional Feature
  • BICMOS COMPATIBLE, REVERSE BATTERY PROTECTION
  • Subcategory
  • Other Sensors/Transducers
  • Technology
  • Hall Effect
  • Voltage - Supply
  • 3.8V~24V
  • Function
  • Latch
  • Body Length or Diameter
  • 4.105mm
  • Body Breadth
  • 1.52 mm
  • Output Type
  • Open Drain
  • Max Output Current
  • 25mA
  • Termination Type
  • SOLDER
  • Polarization
  • South Pole
  • Output Current
  • 20mA
  • Max Supply Current
  • 7.5mA
  • Test Condition
  • -40°C ~ 150°C
  • Sensing Range
  • 18mT Trip, -18mT Release
  • Hysteresis
  • 18 mT
  • Output Range
  • 400mV
  • Magnetic Field Range-Min
  • -18 mT
  • Magnetic Field Range-Max
  • 18 mT
  • Input Mode
  • UNIPOLAR
  • Body Height
  • 5.2mm
  • Radiation Hardening
  • No
  • RoHS Status
  • RoHS Compliant
  • Lead Free
  • Lead Free

Download datasheets and manufacturer documentation for ALLEGRO A1211LUA-T.

Datasheets:

PCN Design/Specification:

A1211LUA-T Overview


For protection against damage, the magnetic switch is packaged in the Bulk. The magnetic switches are put into 3-SSIP packages for safety protection. These switches can output 25mA as the maximum current when they work. The maximum current supplied by these switches can be 7.5mA. The switches have 3 pins for working. There are 3 terminations in it. In general, the current output by the switches should be 20mA.

A1211LUA-T Features


Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.8V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Through Hole
3 Pins
3 Terminations
Output Type: Open Drain


A1211LUA-T Applications


There are a lot of Allegro MicroSystems
A1211LUA-T Magnetic Switches applications.


  • Speed and RPM (revolutions per minute) sensing
  • Tachometer
  • Counter pickup
  • Flow-rate sensing
  • Brushless DC (direct current) motor commutation
  • Motor and fan control
  • Robotics control
  • Electric window lift
  • Convertible roof position
  • Motor assemblies

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

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