| PartNumber | QBED8120 | QBED8160 | QBED8240 |
| Description | EMITTER IR 940NM 50MA RADIAL | EMITTER IR 940NM 50MA RADIAL | EMITTER IR 880NM 100MA RADIAL |
| Manufacturer | QT Brightek (QTB) | - | - |
| Product Category | Infrared, UV, Visible Emitters | - | - |
| Series | - | - | - |
| Type | IR | - | - |
| Packaging | Bulk | - | - |
| Package Case | Radial | - | - |
| Operating Temperature | -25°C ~ 85°C (TA) | - | - |
| Mounting Type | Through Hole | - | - |
| Current DC Forward If Max | 50mA | - | - |
| Orientation | Top View | - | - |
| Wavelength | 940nm | - | - |
| Viewing Angle | 20° | - | - |
| Voltage Forward Vf Typ | 1.3V | - | - |
| Radiant Intensity Ie Min If | 30mW/sr @ 50mA | - | - |