PartNumber | OPB831W51Z | OPB831L51 | OPB831W55 |
Description | Optical Switches, Transmissive, Phototransistor Output Optical Switch | Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch | Optical Switches, Transmissive, Phototransistor Output Non-RoHS/Non Standard - Consult Factory - NC/NR |
Manufacturer | TT Electronics | TT Electronics | TT Electronics |
Product Category | Optical Switches, Transmissive, Phototransistor Output | Optical Switches, Transmissive, Phototransistor Output | Optical Switches, Transmissive, Phototransistor Output |
RoHS | Y | Y | - |
Slot Width | 3.18 mm | 3.18 mm | 3.18 mm |
Aperture Width | 1.27 mm | 1.27 mm | 1.27 mm |
Collector Emitter Voltage VCEO Max | 30 V | 30 V | 30 V |
If Forward Current | 20 mA | 20 mA | 50 mA |
Mounting Style | Wire Leads | PCB Mount | - |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 80 C | + 85 C | + 80 C |
Series | OPB8-W | OPB8-L | OPB8-W |
Packaging | Bulk | Bulk | - |
Height | 10.54 mm | 10.54 mm | 10.54 mm |
Length | 23.75 mm | 23.75 mm | 23.75 mm |
Output Type | Phototransistor | Phototransistor | Phototransistor |
Sensing Distance | 3.18 mm | 3.18 mm | - |
Sensing Method | Transmissive, Slotted | Transmissive, Slotted | Transmissive, Slotted |
Wavelength | 880 nm | 890 nm | - |
Width | 12.95 mm | 12.95 mm | 12.95 mm |
Brand | Optek / TT Electronics | Optek / TT Electronics | Optek / TT Electronics |
Number of Channels | 1 Channel | 1 Channel | 1 Channel |
Pd Power Dissipation | 100 mW | 100 mW | 100 mW |
Product Type | Optical Switches, Transmissive, Phototransistor Output | Optical Switches, Transmissive, Phototransistor Output | Optical Switches, Transmissive, Phototransistor Output |
Factory Pack Quantity | 100 | 25 | - |
Subcategory | Optical Switches | Optical Switches | Optical Switches |
Vr Reverse Voltage | 2 V | 2 V | 2 V |
Maximum Collector Current | - | - | 30 mA |