Part Number: OPB983P51 vs OPB903L55

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Part Number: OPB983P51 OPB903L55
Manufacturer: TT Electronics/Optek Technology TT Electronics/Optek Technology
Description: SWITCH SLOTTED OPT W/WIRE LEADS SWITCH SLOTTED OPTICAL WIDE GAP
Quantity Available: Available Available
Datasheets: - -
Mount Chassis Mount, Screw Through Hole
Mounting Type Chassis Mount Through Hole
Package / Case Module, Pre-Wired PCB Mount
Number of Pins 5 5
Operating Temperature -40°C~70°C TA -40°C~85°C TA
Series Photologic® Photologic®
Published 2010 2006
Part Status Obsolete Active
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Max Operating Temperature 70°C 85°C
Min Operating Temperature -40°C -40°C
Voltage - Supply 4.75V~5.25V 4.75V~5.25V
Number of Elements 1 1
Operating Supply Current 15mA 15mA
Output Configuration NPN - Open Collector, Inverted NPN - Open Collector, Inverted
Power Dissipation 300mW 300mW
Forward Current 40mA 40mA
Current - Supply 15mA 15mA
Response Time 70ns 70ns
Rise Time 70ns 70ns
Fall Time (Typ) 70 ns 70 ns
Sensing Distance 0.125 (3.18mm) 0.375 (9.53mm)
Reverse Breakdown Voltage 2V 2V
Reverse Voltage 2V -
Sensing Method Through-Beam Through-Beam
RoHS Status Non-RoHS Compliant RoHS Compliant
Factory Lead Time - 12 Weeks
Touchscreen - Infrared (IR)
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