B1861 Series
| Part Number | Size (mm) L * W * H | λp (nm) | Forward Voltage (VF) | Radiant Intensity (mW / sr) | Viewing Angle (2θ1/2) | IF (mA) |
| Typ. | Typ. | Typ. | Typ. | |||
| B1861IR | 1.0 * 0.55 * 0.3 | 940 | 1.7 | 3.0 | 140 | 50 |
| B1861IRP | 850 | 1.54 | 3.9 |
| Part Number | Size (mm) L * W * H | λp (nm) | Forward Voltage (VF) | Radiant Intensity (mW / sr) | Viewing Angle (2θ1/2) | IF (mA) |
| Typ. | Typ. | Typ. | Typ. | |||
| B1861IR | 1.0 * 0.55 * 0.3 | 940 | 1.7 | 3.0 | 140 | 50 |
| B1861IRP | 850 | 1.54 | 3.9 |