A3280EUA-T
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 3-SSIP |
| Number of Pins | 3 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Bulk |
| Published | 2006 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| Termination | Through Hole |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | OPERATION FROM UNREGULATED SUPPLY; REVERSE BATTERY PROTECTION |
| Technology | Hall Effect |
| Voltage - Supply | 4.2V~24V |
| Terminal Position | SINGLE |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 12V |
| Terminal Pitch | 1.27mm |
| Reach Compliance Code | unknown |
| Current Rating | 4mA |
| 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 ~ 85°C |
| Sensing Range | 4mT Trip, -4mT Release |
| Height Seated (Max) | 5.26mm |
| Length | 4.09mm |
| Width | 1.52mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
A3280EUA-T Overview
This Bulk package protects the magnetic switch from damage. 3-SSIP packages are used to protect the magnetic switches from damage. The magnetic switches can supply 8mA as the maximum current for good performance. When these switches are working, their maximum current will be 25mA. The switches have 3 pins for working. In total, 3 terminations have been recorded. Generally, switches should output 25mA current. The maximum voltage supplied by this switch should be 24V when in operation. Normally, this switch will provide 12V voltage in order to provide reliable operation. The minimum voltage supplied by this magnetic switch can be 4.2V.
A3280EUA-T Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.2V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Through Hole
3 Pins
3 Terminations
Output Type: Open Collector
Maximum Supply Current: 8mA
A3280EUA-T Applications
There are a lot of Allegro MicroSystems A3280EUA-T Magnetic Switches applications.
- Motor and fan control
- Robotics control
- Position and limit sensing
- Medication dispensing control
- Gear reducer RPM
- Brushless DC (direct current) motor commutation
- Encoders
- Reading of magnetic data storage media
- Discrimination of ferromagnetic
- Exercise equipment