OPB867N55 [TT Electronics]

Slotted optical sensors with a 0.125” (3.18mm) wide slot. User can specify output logic state, output driver circuit, aperture width, aperture surface and mounting tab locations. Options of wire or PCB leads for electrical interface flexibility. The device body is an opaque plastic which minimizes sensitivity to both visible and near-infrared external light sources. Aperture width choices provide different optical resolution for motion sensing. Covered aperture provides dust protection, while open aperture provides maximum protection against external light sources. Phototransistor sensor devices are: OPB360, OPB370, OPB380, OPB390, OPB859, OPB860, OPB870, OPB880, OPB890. The OPB355 provides a photodiode detector. LED emissions are near-infrared (850-940nm).