This document is a product bulletin for the Optek OP266 series, which includes types OP266A, OP266B, OP266C, and OP266D. These devices are 890nm high-intensity gallium aluminum arsenide infrared emitting diodes molded in an IR transmissive amber tinted epoxy package. They feature a narrow irradiance pattern and are mechanically and spectrally matched to the OP506 series devices.
| Wavelength at Peak Emission | 890 nm |
|---|---|
| Operating Temperature Range | -40° C to +100° C |
| Forward Voltage | 1.80 V |
| Emission Angle at Half Power Points | 18 Deg. |
The wavelength at peak emission is 890 nm.
The operating temperature range is from -40° C to +100° C.