Parameters |
Mounting Type |
Through Hole |
Package / Case |
3-SSIP |
Surface Mount |
NO |
Operating Temperature |
-40°C~150°C TA |
Packaging |
Bulk |
Published |
2011 |
JESD-609 Code |
e3 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
3 |
Type |
Unipolar Switch |
Terminal Finish |
Matte Tin (Sn) |
HTS Code |
8542.39.00.01 |
Technology |
Hall Effect |
Voltage - Supply |
3.6V~24V |
Terminal Position |
SINGLE |
Peak Reflow Temperature (Cel) |
NOT APPLICABLE |
Supply Voltage |
12V |
Terminal Pitch |
1.27mm |
Reach Compliance Code |
unknown |
Time@Peak Reflow Temperature-Max (s) |
NOT APPLICABLE |
JESD-30 Code |
R-PSIP-T3 |
Function |
Unipolar Switch |
Qualification Status |
Not Qualified |
Output Type |
Open Drain |
Supply Voltage-Max (Vsup) |
24V |
Supply Voltage-Min (Vsup) |
3.6V |
Operating Supply Current |
3.5mA |
Polarization |
South Pole |
Current - Output (Max) |
60mA |
Test Condition |
-40°C ~ 150°C |
Sensing Range |
13.5mT Trip, 4mT Release |
Height Seated (Max) |
5.26mm |
Length |
4.09mm |
Width |
1.52mm |
RoHS Status |
ROHS3 Compliant |
A3241LUA-T Overview
Magnetic switches are packaged in Bulk for protection against damage. Magnet switches are packed in 3-SSIP packages for safety reasons. To be output, magnetic switches need a maximum current of 60mA. It consists of 3 terminations. When this switch is working, it should supply a voltage of 24V . Normally, this switch will provide 12V voltage in order to provide reliable operation. Magnetic switches can supply voltages as low as 3.6V.
A3241LUA-T Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.6V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Through Hole
3 Terminations
Output Type: Open Drain
A3241LUA-T Applications
There are a lot of Allegro MicroSystems A3241LUA-T Magnetic Switches applications.
- Gear reducer RPM
- CNC machine tools
- Security and military applications
- Robotics control
- Rotary applications
- Conducting objects
- Localization of ferromagnetic
- Spindles
- Compressor speed
- Counter pickup