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A3212LUA-T
Purchase
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can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| 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 | 2012 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| Type | Omnipolar Switch |
| Terminal Finish | Matte Tin (Sn) |
| Technology | Hall Effect |
| Voltage - Supply | 2.5V~3.5V |
| Terminal Position | SINGLE |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 2.75V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Function | Omnipolar Switch |
| Qualification Status | Not Qualified |
| Output Type | Open Drain |
| Max Output Current | 1mA |
| Operating Supply Voltage | 2.75V |
| Supply Voltage-Min (Vsup) | 2.5V |
| Operating Supply Current | 2mA |
| Polarization | North Pole, South Pole |
| Output Current | 1mA |
| Max Supply Current | 1μA |
| Test Condition | -40°C ~ 150°C |
| Sensing Range | ±6.5mT Trip, ±1mT Release |
| Height Seated (Max) | 5.26mm |
| Length | 4.09mm |
| Width | 1.52mm |
| RoHS Status | ROHS3 Compliant |
A3212LUA-T Overview
The magnetic switch is packaged in the Bulk to prevent damage. A safety precaution is taken by putting the magnetic switches into 3-SSIP packages. In their operating mode, these switches can output a maximum current of 1mA. It is possible for these switches to supply a maximum current of 1μA. For the switches to function, there are 3 pins. It contains 3 terminations. It is generally recommended that the switches output 1mA current. In terms of reliability, this switch will normally supply 2.75V. The minimum voltage that can be supplied by this magnetic switch is 2.5V. When the magnetic switch operates, it could supply 2.75V voltage.
A3212LUA-T Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 2.5V~3.5V
Operating Temperature: -40°C~150°C TA
Mounting Type: Through Hole
3 Pins
3 Terminations
Output Type: Open Drain
A3212LUA-T Applications
There are a lot of Allegro MicroSystems A3212LUA-T Magnetic Switches applications.
- Magnetic encoders
- White goods
- Open/close sensor for LCD screens/doors/lids/trunks
- Gear reducer RPM
- Motor assemblies
- Reed switch replacement
- Electric window lift
- Identification of magnetic patterns in cards and banknotes
- Tachometers/counters
- Geomagnetic field measurements