A1212LUA-T
| 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 | 2005 |
| 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 |
| Operating Supply Current | 7.5mA |
| Polarization | South Pole |
| Output Current | 20mA |
| Max Supply Current | 7.5mA |
| Test Condition | -40°C ~ 150°C |
| Sensing Range | 17mT Trip, -17mT Release |
| Hysteresis | 22.5 mT |
| Output Range | 400mV |
| Magnetic Field Range-Min | -17.5 mT |
| Magnetic Field Range-Max | 17.5 mT |
| Input Mode | UNIPOLAR |
| Body Height | 5.2mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
A1212LUA-T Overview
Magnetic switches are packaged in Bulk to prevent damage. The magnetic switches are put into 3-SSIP packages for safety protection. If these switches are operating properly, they can output 25mA as their maximum current. They can supply up to 7.5mA amps of current. Switches require 3 pins to work. This document has 3 terminations. In general, the switches should output 20mA of current.
A1212LUA-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
A1212LUA-T Applications
There are a lot of Allegro MicroSystems A1212LUA-T Magnetic Switches applications.
- Medication dispensing control
- Mixers
- Control of magnetic apparatus
- Position and limit sensing
- Magnetic encoders
- Detection of ferromagnetic
- Brushless DC (direct current) motor commutation
- White goods
- Geomagnetic field measurements
- Gear reducer RPM