OPB121B Overview
The OPB120 through OPB123 devices consist of an infrared emitting diode and a Photologic® sensor (which is a monolithic integrated circuit that incorporates a linear amplifier and a Schmitt Trigger). The OPB120 series have an LED and Photologic® sensor mounted on opposite sides of a 0.080” (2.03 mm) wide gap of an opaque housing. The OPB12_A series have a molded 0.040” (1.02 mm) wide apertures located over both the...
OPB121B Key Features
- Choice of output configuration
- Printed circuit board mounting
- Opaque plastic housing
- Low profile
- 0.080” (2.03 mm) wide slot
- 0.275” (6.99 mm) lead spacing