Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
TO-243AA, Variant |
Number of Pins |
3 |
Supplier Device Package |
SOT-89B |
Operating Temperature |
-40°C~125°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2001 |
Series |
SS50AT |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Type |
Integrated Circuit (IC) |
Max Operating Temperature |
125°C |
Min Operating Temperature |
-40°C |
Technology |
Hall Effect |
Voltage - Supply |
4.5V~24V |
Function |
Bipolar Switch |
Current - Supply (Max) |
10mA |
Number of Contacts |
3 |
Output Type |
Open Collector |
Max Output Current |
20mA |
Operating Supply Voltage |
12V |
Leakage Current |
10μA |
Max Supply Voltage |
24V |
Min Supply Voltage |
4.5V |
Operating Supply Current |
6.8mA |
Polarization |
South Pole |
Current - Output (Max) |
20mA |
Nominal Supply Current |
6.5mA |
Output Current |
20mA |
Max Output Voltage |
400mV |
Response Time |
4 μs |
Min Output Voltage |
400mV |
Sensing Method |
Hall Effect |
Input Current |
6.5mA |
Test Condition |
-40°C ~ 125°C |
Max Supply Voltage (DC) |
24V |
Min Supply Voltage (DC) |
4.5V |
Sensing Range |
17mT Trip, -17mT Release |
Height |
2mm |
Length |
4.4mm |
Width |
2.5mm |
REACH SVHC |
No SVHC |
RoHS Status |
RoHS Compliant |
SS50AT Overview
An integrated magnetic switch is packaged within the Tape & Reel (TR) in order to protect it against damage. Magnet switches are packed in TO-243AA, Variant packages for safety reasons. Good performance is achieved by powering the magnetic switches with 10mA as the maximum current. If these switches work, they can output 20mA as the maximum current. Magnetic switches should be able to output 20mA at their maximum current. The switches have 3 pins for working. In general, the current output by the switches should be 20mA. You can set the maximum operating temperature of the magnetic switches to 125°C. This magnetic switch works best at temperatures above -40°C. When the magnetic switches are functioning, they could supply a voltage of 12V. The maximum voltage that can be supplied by this electronic component is 24V. Depending on the switch, 4.5V may be supplied as a minimum voltage. Nominally, it can supply 6.5mA current when it works.
SS50AT Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.5V~24V
Operating Temperature: -40°C~125°C TA
Mounting Type: Surface Mount
3 Pins
Output Type: Open Collector
Maximum Supply Current: 10mA
SS50AT Applications
There are a lot of Honeywell Sensing and Productivity Solutions SS50AT Magnetic Switches applications.
- Tachometers/counters
- Steering position
- Industrial controls
- Magnetic encoders
- Position tracking
- White goods
- Shafts in transmissions, hydraulic motors, pumps and gear boxes
- Motor assemblies
- Gear reducer RPM
- Convertible roof position