A3214LUA-T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| 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 | 2009 |
| 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 | 2.4V~5.5V |
| Terminal Position | SINGLE |
| Supply Voltage | 3V |
| Terminal Pitch | 1.27mm |
| Function | Omnipolar Switch |
| Current - Supply (Max) | 2mA |
| Output Type | Open Drain |
| Max Output Current | 1mA |
| Operating Supply Voltage | 3V |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2.4V |
| Operating Supply Current | 2mA |
| Polarization | North Pole, South Pole |
| Output Current | 1mA |
| Test Condition | -40°C ~ 150°C |
| Sensing Range | ±7mT Trip, ±1mT Release |
| Length | 4.09mm |
| Width | 1.52mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
A3214LUA-T Overview
Designed to protect magnetic switches from damage, the Bulk package contains the switches. For safety reasons, the magnetic switches are packaged in 3-SSIP packages. A good performance can be achieved with magnetic switches that can deliver 2mA as the maximum current. If these switches are functioning, they can output 1mA as the maximum current. In order for the switches to function, they have 3 pins. The file contains 3 terminations. Generally, switches should output 1mA current. When working, this switch should supply 5.5V voltage at its maximum. In terms of reliability, this switch will normally supply 3V. It is possible for this magnetic switch to supply a voltage as low as 2.4V. When the magnetic switches are operating, they will supply 3V voltage.
A3214LUA-T Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 2.4V~5.5V
Operating Temperature: -40°C~150°C TA
Mounting Type: Through Hole
3 Pins
3 Terminations
Output Type: Open Drain
Maximum Supply Current: 2mA
A3214LUA-T Applications
There are a lot of Allegro MicroSystems A3214LUA-T Magnetic Switches applications.
- Convertible roof position
- Speed and RPM (revolutions per minute) sensing
- Localization of ferromagnetic
- End of travel and index sensors
- Geomagnetic field measurements
- Medication dispensing control
- Process speed
- Factory automation
- Position tracking
- Position and limit sensing
