| PartNumber | EE-SY1200 | EE-SY125 | EE-SY124 |
| Description | Optical Switches, Reflective, Phototransistor Output Reflective PCB Mount High S/N Ratio | Optical Switches, Reflective, Phototransistor Output REFL PHOTOTRANSISTOR | SENSR OPTO TRANS 1MM REFL TH PCB |
| Manufacturer | Omron | Omron | - |
| Product Category | Optical Switches, Reflective, Phototransistor Output | Optical Switches, Reflective, Phototransistor Output | - |
| RoHS | Y | Y | - |
| Sensing Distance | 4 mm | 1 mm | - |
| Collector Emitter Voltage VCEO Max | 30 V | 30 V | - |
| Maximum Collector Current | 20 mA | 20 mA | - |
| Vf Forward Voltage | 1.2 V | 1.2 V | - |
| Vr Reverse Voltage | 4 V | 4 V | - |
| Minimum Operating Temperature | - 25 C | - 25 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Series | EE-SY1200 | - | - |
| Packaging | Reel | - | - |
| Height | 1.9 mm | 3 mm | - |
| Length | 3.2 mm | 4 mm | - |
| Output Type | Phototransistor | Phototransistor | - |
| Sensing Method | Reflective | Reflective | - |
| Termination Style | SMD/SMT | - | - |
| Wavelength | 940 nm | 950 nm | - |
| Width | 1.1 mm | 1.7 mm | - |
| Brand | Omron Electronics | Omron Electronics | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| Fall Time | 30 us | 25 us | - |
| If Forward Current | 20 mA | 20 mA | - |
| Pd Power Dissipation | 50 mW | 75 mW | - |
| Product Type | Optical Switches, Reflective, Phototransistor Output | Optical Switches, Reflective, Phototransistor Output | - |
| Rise Time | 30 us | 35 us | - |
| Factory Pack Quantity | 2000 | 50 | - |
| Subcategory | Optical Switches | Optical Switches | - |
| Part # Aliases | EESY1200 | EESY125 | - |