Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount, Through Hole |
Mounting Type |
Through Hole |
Package / Case |
TO-226-3, TO-92-3 Short Body |
Number of Pins |
3 |
Operating Temperature |
-40°C~150°C TA |
Packaging |
Bulk |
Published |
2009 |
Series |
SS400 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Termination |
Through Hole |
Type |
Integrated Circuit (IC) |
Technology |
Hall Effect |
Voltage - Supply |
3V~24V |
Function |
Unipolar Switch |
Body Breadth |
1.6 mm |
Output Type |
Open Collector |
Max Output Current |
20mA |
Leakage Current |
10μA |
Operating Supply Current |
8mA |
Polarization |
South Pole |
Nominal Supply Current |
3.5mA |
Output Current |
20mA |
Response Time |
1.5 μs |
Sensing Method |
Hall Effect |
Test Condition |
-40°C ~ 150°C |
Sensing Range |
20.5mT Trip, 4mT Release |
Height |
2.9972mm |
Length |
4.0894mm |
Width |
1.6002mm |
REACH SVHC |
Unknown |
RoHS Status |
RoHS Compliant |
SS443R Overview
The magnetic switch is packaged in the Bulk in order to prevent damage. For safety reasons, the magnetic switches are packaged in TO-226-3, TO-92-3 Short Body packages. When operating, these switches can output a maximum current of 20mA. It is necessary to have a 3 pin for the switches to work. It is generally recommended that the switches output 20mA current. This device can theretically supply 3.5mA if it is working.
SS443R Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Through Hole
3 Pins
Output Type: Open Collector
SS443R Applications
There are a lot of Honeywell Sensing and Productivity Solutions SS443R Magnetic Switches applications.
- Reed switch replacement
- Reading of magnetic data storage media
- Tachometers/counters
- Angle sensing
- Steering position
- Process speed
- Speed and RPM (revolutions per minute) sensing
- Identification of magnetic patterns in cards and banknotes
- Transmission
- Wiper home/end position sensor