Parameters |
Output Type |
Open Drain |
Termination Type |
SOLDER |
Operating Supply Current |
5mA |
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 |
1mm |
RoHS Status |
ROHS3 Compliant |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
SOT-23W |
Number of Pins |
3 |
Operating Temperature |
-40°C~150°C TA |
Packaging |
Tape & Reel (TR) |
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 |
2.98mm |
Body Breadth |
1.91 mm |
A1244LLHLX-I2-T Overview
A protective Tape & Reel (TR) package surrounds the magnetic switch to protect it from damage. In order to prevent damage to the magnetic switches, they are packaged in SOT-23W packages. These switches are capable of supplying a maximum current of 6.9mA. Switches are operated by 3 pins. 3 terminations are contained in it.
A1244LLHLX-I2-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
3 Pins
3 Terminations
Output Type: Open Drain
A1244LLHLX-I2-T Applications
There are a lot of Allegro MicroSystems A1244LLHLX-I2-T Magnetic Switches applications.
- Transmission
- Industrial process control
- Conducting objects
- Tachometers/counters
- Electric window lift
- Gear reducer RPM
- Lighting actuation slave sensor
- RPM measurement
- Magnetic encoders
- Synchronization