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A3280LUA
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.
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prices and inventories about the part.
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your request by email within 24 hours.
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(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
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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 | |
|---|---|
| Supply Voltage | 12V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Function | Latch |
| Current - Supply (Max) | 8mA |
| Qualification Status | Not Qualified |
| Output Type | Open Collector |
| Max Output Current | 25mA |
| Supply Voltage-Max (Vsup) | 24V |
| Supply Voltage-Min (Vsup) | 4.2V |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Operating Supply Current | 8mA |
| Polarization | South Pole |
| Output Current | 25mA |
| Test Condition | -40°C ~ 150°C |
| Sensing Range | 4mT Trip, -4mT Release |
| Height Seated (Max) | 5.26mm |
| Length | 4.105mm |
| Width | 1.52mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
| 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 | 2003 |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Additional Feature | OPERATION FROM UNREGULATED SUPPLY; REVERSE BATTERY PROTECTION |
| Technology | Hall Effect |
| Voltage - Supply | 4.2V~24V |
| Terminal Position | SINGLE |
| Peak Reflow Temperature (Cel) | 240 |
A3280LUA Overview
A protective Bulk package surrounds the magnetic switch to protect it from damage. For safety reasons, the magnetic switches have been packaged in 3-SSIP packages. To ensure good performance, the magnetic switches are capable of delivering 8mA as the maximum current. If these switches work, they can output 25mA as the maximum current. Switches have 3 pins for operation. There are 3 terminations in it. Switches should generally produce 25mA current. This switch should supply a maximum voltage of 24V when it is in operation. For reliable performance, this switch normally supplies 12V voltage. The minimum voltage that can be supplied by this magnetic switch is 4.2V.
A3280LUA Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.2V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Through Hole
3 Pins
3 Terminations
Output Type: Open Collector
Maximum Supply Current: 8mA
A3280LUA Applications
There are a lot of Allegro MicroSystems A3280LUA Magnetic Switches applications.
- Monitor protections of the safety gates
- Robotics control
- RPM measurement
- Identification of magnetic patterns in cards and banknotes
- Navigation
- Motor assemblies
- Tachometers/counters
- Position tracking
- Reed switch replacement
- Geomagnetic field measurements