| PartNumber | OP265AC | OP265AB | OP265AA |
| Description | Infrared Emitters Infrared 850nm | Infrared Emitters Infrared 850nm | Infrared Emitters Infrared 890nm |
| Manufacturer | TT Electronics | TT Electronics | TT Electronics |
| Product Category | Infrared Emitters | Infrared Emitters | Infrared Emitters |
| RoHS | Y | Y | Y |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Wavelength | 890 nm | 890 nm | 890 nm |
| If Forward Current | 50 mA | 20 mA | 20 mA |
| Power Rating | 100 mW | 100 mW | 100 mW |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 100 C | + 100 C | + 100 C |
| Package / Case | T-1 (3 mm) | T-1 (3 mm) | T-1 (3 mm) |
| Packaging | Bulk | Bulk | Bulk |
| Height | 5.72 mm | 5.72 mm | 5.72 mm |
| Illumination Color | Infrared | - | - |
| Length | 3.94 mm | 3.94 mm | 3.94 mm |
| Width | 3.94 mm | 3.94 mm | 3.94 mm |
| Brand | Optek / TT Electronics | Optek / TT Electronics | Optek / TT Electronics |
| Lens Shape | Circular | Dome | Dome |
| Viewing Angle | 18 deg | 18 deg | 18 deg |
| Lens Dimensions | 3.05 mm x 3.05 mm x 4.83 mm | 3.05 mm x 3.05 mm x 4.83 mm | 3.05 mm x 3.05 mm x 4.83 mm |
| Product Type | IR Emitters (IR LEDs) | IR Emitters (IR LEDs) | IR Emitters (IR LEDs) |
| Factory Pack Quantity | 100 | 100 | 100 |
| Subcategory | Infrared Data Communications | Infrared Data Communications | Infrared Data Communications |
| Vr Reverse Voltage | 2 V | 2 V | 2 V |
| Vf Forward Voltage | - | 1.8 V | 1.8 V |