Parameters |
Mount |
Through Hole |
Mounting Type |
Through Hole |
Package / Case |
3-SSIP |
Number of Pins |
3 |
Operating Temperature |
-20°C~85°C TA |
Packaging |
Bulk |
Published |
2008 |
JESD-609 Code |
e3 |
Feature |
Temperature Compensated |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
3 |
Type |
Hall Effect Switch, Unipolar Switch |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Other Sensors |
Max Power Dissipation |
550mW |
Technology |
Hall Effect |
Voltage - Supply |
3.5V~20V |
Function |
Unipolar Switch |
Body Length or Diameter |
4.1mm |
Body Breadth |
1.5 mm |
Output Type |
Open Collector |
Max Output Current |
25mA |
Polarity |
South Pole |
Operating Supply Current |
5mA |
Polarization |
South Pole |
Nominal Supply Current |
10mA |
Output Current |
25mA |
Max Supply Current |
10mA |
Sensing Method |
Hall Effect |
Test Condition |
25°C |
Sensing Range |
10mT Trip, 1mT Release |
Hysteresis |
8 mT |
Output Range |
700mV |
Magnetic Field Range-Min |
1 mT |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
ATS137-PL-B-B Overview
A protective Bulk package surrounds the magnetic switch to protect it from damage. Safety precautions are taken by packaging the magnetic switches in 3-SSIP packages. When operating, these switches can output a maximum current of 25mA. It is possible for these switches to supply a maximum current of 10mA. Switches are operated by 3 pins. A total of 3 terminations have been reached. It is generally recommended that the switches output 25mA current. Normally, it is capable of supplying 10mA amps of current.
ATS137-PL-B-B Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.5V~20V
Operating Temperature: -20°C~85°C TA
Mounting Type: Through Hole
3 Pins
3 Terminations
Output Type: Open Collector
ATS137-PL-B-B Applications
There are a lot of Diodes Incorporated ATS137-PL-B-B Magnetic Switches applications.
- Shafts in transmissions, hydraulic motors, pumps and gear boxes
- Brushless DC (direct current) motor commutation
- Motor assemblies
- Open/close sensor for LCD screens/doors/lids/trunks
- Speed and RPM (revolutions per minute) sensing
- Counter pickup
- Detection of ferromagnetic
- Pumps
- Magnetic encoders
- Electric window lift