Part Number: OHS3175U vs OHS3131U

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Part Number: OHS3175U OHS3131U
Manufacturer: TT Electronics/Optek Technology TT Electronics/Optek Technology
Description: MAGNETIC SWITCH LATCH TO92-3 MAGNETIC SWITCH UNIPOLAR TO92-3
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 12 Weeks 12 Weeks
Mount Through Hole Through Hole
Mounting Type Through Hole Through Hole
Package / Case 3-SSIP 3-SSIP
Number of Pins 3 3
Supplier Device Package TO-92-3 TO-92-3
Operating Temperature -40°C~125°C TA -40°C~125°C TA
Packaging Bulk Bulk
Series OHS3100 OHS3100
Published 2007 2005
Part Status Active Active
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Max Operating Temperature 125°C 125°C
Min Operating Temperature -40°C -40°C
Technology Hall Effect Hall Effect
Voltage - Supply 4.5V~24V 4.5V~24V
Function Latch Unipolar Switch
Current - Supply (Max) 7mA 7mA
Output Type Open Collector Open Collector
Max Output Current 25mA 25mA
Polarity South Pole South Pole
Max Supply Voltage 24V 24V
Min Supply Voltage 4.5V 4.5V
Polarization South Pole South Pole
Current - Output (Max) 25mA 25mA
Nominal Supply Current 6mA 4mA
Output Current 20mA 25mA
Max Supply Current 7mA 7mA
Logic Function Latch -
Rise Time 50ns -
Sensing Method Hall Effect Hall Effect
Test Condition -40°C ~ 125°C -40°C ~ 125°C
Sensing Range 26mT Trip, -26mT Release 13.5mT Trip, -13.5mT Release
REACH SVHC No SVHC -
RoHS Status RoHS Compliant RoHS Compliant
Lead Free Lead Free -
Operating Supply Current - 7mA
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