Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Through Hole |
Package / Case |
4-SSIP |
Surface Mount |
NO |
Number of Pins |
4 |
Operating Temperature |
-40°C~150°C TA |
Packaging |
Bulk |
Published |
2013 |
Feature |
Temperature Compensated |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Technology |
Hall Effect |
Voltage - Supply |
4V~26.5V |
Function |
Special Purpose |
Current - Supply (Max) |
7.5mA |
Body Length or Diameter |
5.21mm |
Body Breadth |
1.55 mm |
Output Type |
Open Drain |
Max Output Current |
30mA |
Polarity |
South Pole |
Termination Type |
SOLDER |
Polarization |
South Pole |
Output Current |
30mA |
Max Supply Current |
7.5mA |
Sensing Method |
Hall Effect |
Test Condition |
25°C |
Sensing Range |
1mT Trip, 0.3mT Release |
Output Range |
30-85mA |
Magnetic Field Range-Min |
0.3 mT |
Output Interface Type |
3-WIRE INTERFACE |
Magnetic Field Range-Max |
1 mT |
Body Height |
5.67mm |
RoHS Status |
ROHS3 Compliant |
A1468LK-T Overview
The magnetic switch is packaged in the Bulk in order to prevent damage. Safety precautions are taken by packaging the magnetic switches in 4-SSIP packages. A good performance can be achieved with magnetic switches that can deliver 7.5mA as the maximum current. These switches can output 30mA as the maximum current when they work. It is possible to supply 7.5mA current with these switches. For the switches to work, they have 4 pins. Switches should generally output 30mA current.
A1468LK-T Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4V~26.5V
Operating Temperature: -40°C~150°C TA
Mounting Type: Through Hole
4 Pins
Output Type: Open Drain
Maximum Supply Current: 7.5mA
A1468LK-T Applications
There are a lot of Allegro MicroSystems A1468LK-T Magnetic Switches applications.
- Gear reducer RPM
- Fan speed measurement
- Steering position
- Monitor protections of the safety gates
- Dyno testing
- Identification of magnetic patterns in cards and banknotes
- Exercise equipment
- Factory automation
- Lighting actuation slave sensor
- Detection of ferromagnetic