Parameters |
Factory Lead Time |
1 Week |
Mount |
Through Hole |
Mounting Type |
Through Hole |
Package / Case |
4-SSIP |
Number of Pins |
4 |
Operating Temperature |
-40°C~150°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2013 |
JESD-609 Code |
e3 |
Feature |
Temperature Compensated |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
4 |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Other Sensors/Transducers |
Technology |
Hall Effect |
Voltage - Supply |
4V~24V |
Function |
Special Purpose |
Current - Supply (Max) |
16.8mA |
Body Length or Diameter |
5.21mm |
Body Breadth |
1.55 mm |
Output Type |
Open Collector |
Termination Type |
SOLDER |
Operating Supply Current |
8.4mA |
Housing |
PLASTIC |
Output Interface Type |
2-WIRE INTERFACE |
RoHS Status |
ROHS3 Compliant |
A1642LKNTN-I2-T Overview
The magnetic switch is packaged in the Tape & Reel (TR) to ensure it is protected against damage. In order to ensure safety, magnetic switches are packaged in 4-SSIP packages. In order to provide good performance, magnetic switches can supply 16.8mA as the maximum current. Switches require 4 pins to work. It contains 4 terminations.
A1642LKNTN-I2-T Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Through Hole
4 Pins
4 Terminations
Output Type: Open Collector
Maximum Supply Current: 16.8mA
A1642LKNTN-I2-T Applications
There are a lot of Allegro MicroSystems A1642LKNTN-I2-T Magnetic Switches applications.
- Geomagnetic field measurements
- Angle sensing
- Clutch/brake position sensor
- Identification of magnetic patterns in cards and banknotes
- Generator set
- Industrial controls
- Fan speed measurement
- Position tracking
- Anti-lock braking systems
- Robotics control