| 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 |
| Series |
Automotive, AEC-Q100 |
| 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) |
| Subcategory |
Other Sensors/Transducers |
| Technology |
Hall Effect |
| Voltage - Supply |
3V~24V |
| Function |
Latch |
| Body Length or Diameter |
4.09mm |
| Body Breadth |
1.52 mm |
| Output Type |
Open Drain |
| Termination Type |
SOLDER |
| Operating Supply Current |
6.9mA |
| Polarization |
South Pole |
| Max Supply Current |
6.9mA |
| Test Condition |
-40°C ~ 150°C |
| Sensing Range |
8mT Trip, -8mT Release |
| Hysteresis |
11 mT |
| Magnetic Field Range-Min |
-8 mT |
| Output Interface Type |
2-WIRE INTERFACE |
| Magnetic Field Range-Max |
8 mT |
| Input Mode |
UNIPOLAR |
| Body Height |
5.26mm |
| RoHS Status |
ROHS3 Compliant |
A1244LUA-I1-T Overview
In order to protect the magnetic switch from damage, it is packaged in the Bulk enclosure. In order to protect the switches from damage, they are packaged in 3-SSIP packages. There is a maximum current limit of 6.9mA that can be supplied by these switches. Switches work with 3 pins. There are 3 terminations in it.
A1244LUA-I1-T Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Through Hole
3 Pins
3 Terminations
Output Type: Open Drain
A1244LUA-I1-T Applications
There are a lot of Allegro MicroSystems A1244LUA-I1-T Magnetic Switches applications.
- Robotics control
- Factory automation
- Convertible roof position
- Localization of ferromagnetic
- Encoders
- Antitheft systems
- Steering position
- Counter pickup
- Generator set
- Security and military applications