OPB735A Overview
The OPB735 series sensors consist of an infrared light emitting diode and an NPN silicon phototransistor or photodarlington, encased side-by-side on converging optical axes in a black thermoplastic housing. The detector responds to light from the IRED only when a reflective object passes within its field of view. The OPB735 series employs hermetically sealed metal can packaged ponents.
OPB735A Key Features
- Choice of phototransistor or photodarlington
- Unfocused for sensing diffuse surfaces
- Non-conductive plastic housing
- Low profile to facilitate stacking
- #28 AWG lead wire in 12” ( 300 mm) length