| Photo | Part Number | Description | Color | Wavelength | Min. | Typ. | Unit | Viewing Angle | Data Sheet | 3D Spec† |
 | APHD1608SF4CPRV-P22 | 1.6X0.8MM (0603) INFRARED SMD LED | 880nm | 0.35 | 0.8 | Po (mW/sr) @20mA | 100° |  |  | |
 | APTD3216F3C-P22 | 3.2X1.6MM (1206) INFRARED SMD LED | 940nm | 2 | 5 | Po (mW/sr) @20mA | 40° | | | |
| APTD3216P3C-P22 | 3.2X1.6MM (1206) PHOTOTRANSISTOR SMD LED | N/A | N/A | N/A | N/A | | | ||
| APTD3216SF4C-P22 | 3.2X1.6MM (1206) INFRARED SMD LED | 880nm | 1.6 | 4 | Po (mW/sr) @20mA | 40° | | |
† For all 3D specs viewing, save files in local drive and open with your 3D application.
† Lens colors in 3D files are for display purpose only, please refer to Datasheet for precise lens type and color.
† In case of discrepancy, dimensions in Datasheet supersede 3D spec.