Part Number: OPB741WZ vs OPB707B

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Part Number: OPB741WZ OPB707B
Manufacturer: TT Electronics/Optek Technology TT Electronics/Optek Technology
Description: SNSR OPTO TRANS 3.81MM REFL C-MT SENSR OPTO TRANS 1.27MM REFL PCB
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 10 Weeks -
Mount Chassis Mount, Through Hole Through Hole
Mounting Type Chassis Mount Through Hole
Package / Case Module, Pre-Wired PCB Mount
Number of Pins 4 4
Operating Temperature -40°C~80°C -40°C~85°C
Packaging Bulk Bulk
Published 2011 2009
Part Status Active Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Max Operating Temperature 80°C 85°C
Min Operating Temperature -40°C -40°C
Output Type Phototransistor Photodarlington
Number of Elements 1 -
Power Dissipation 100mW -
Forward Current 40mA 20mA
Forward Voltage 1.8V 1.7V
Collector Emitter Voltage (VCEO) 30V 15V
Sensing Distance 0.150 (3.81mm) 0.050 (1.27mm)
Collector Emitter Breakdown Voltage 30V 15V
Voltage - Collector Emitter Breakdown (Max) 30V 15V
Reverse Breakdown Voltage 2V -
Reverse Voltage 2V 2V
Wavelength 890 nm 935 nm
Sensing Method Reflective Reflective
Max Breakdown Voltage 30V -
Current - DC Forward (If) (Max) 40mA 50mA
Radiation Hardening No -
RoHS Status RoHS Compliant RoHS Compliant
Operating Supply Voltage - 1.7V
Max Collector Current - 125mA
Current - Collector (Ic) (Max) - 125mA
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