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 |
2015 |
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 |
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 |
A1469LK-T Overview
The magnetic switch is packaged in Bulk to protect it from damage. The magnetic switches are put into 4-SSIP packages for safety protection. As a maximum current, magnetic switches can supply 7.5mA. In their operating mode, these switches can output a maximum current of 30mA. There is a maximum current that these switches can supply of 7.5mA. To make the switches work, they have 4 pins.
A1469LK-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
A1469LK-T Applications
There are a lot of Allegro MicroSystems A1469LK-T Magnetic Switches applications.
- Rotary applications
- Rollers
- Speedometers
- Industrial process control
- Reading of magnetic data storage media
- Anti-lock braking systems
- Geomagnetic field measurements
- Convertible roof position
- Medication dispensing control
- Position tracking