Description

The OPB701 series consist of an infrared emitting diode and a NPN silicon photodarlington mounted side-by-side on converging optical axes, in a black plastic housing. The photodarlington responds to radiation from the emitter only when a reflective object passes within its field of view.

Features

• Photodarlington output

• Low profile to facilitate stacking

• Low cost plastic housing

• 4.0 inch minimum length lead wire (OPB701)

• 18.0 inch minimum length lead wire (OPB701AL)