OPB742 - Reflective Photo Interrupter
€3.55
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OPB742 - Reflective Photo Interrupter, OPB742 Series, Phototransistor, Through Hole, 3.81 mm, 40 mA, 2 Vr
The OPB742 is a Reflective Object Sensor consisting of an infrared emitting diode and a NPN silicon phototransistor. This device is mounted side-by-side on converging optical axes in a black plastic housing focusing on a small area and depth of field. The photosensor responds to radiation only when a reflective object passes within its field of view. This sensor is suitable for non-contact reflective object sensor, assembly line and machine automation, machine safety, end of travel sensor, door sensor and thermal paper mark.
890nm LED peak wavelength
0.3 "Reflection distance
Focused for maximum sensitivity
Crosstalk does not exceed ICEO
100mW Power dissipation
-40 to 85 ° C Operating temperature range
applications
Sensing & Instrumentation, Automation & Process Control, Safety
890nm LED peak wavelength
0.3 "Reflection distance
Focused for maximum sensitivity
Crosstalk does not exceed ICEO
100mW Power dissipation
-40 to 85 ° C Operating temperature range
applications
Sensing & Instrumentation, Automation & Process Control, Safety
Sensor Output: Phototransistor
Sensor Mounting: Through Hole
Sensing Distance: 3.81mm
Forward Current If: 40mA
Reverse Voltage Vr: 2V
Collector Emitter Voltage V (br) ceo: 30V
Forward Voltage: 1.8V
Product Range: OPB740 Series
Sensor Mounting: Through Hole
Sensing Distance: 3.81mm
Forward Current If: 40mA
Reverse Voltage Vr: 2V
Collector Emitter Voltage V (br) ceo: 30V
Forward Voltage: 1.8V
Product Range: OPB740 Series
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