CNA1312K Overview
Transmissive Photosensors (Photo Interrupters) CNA1312K Photo Interrupter For contactless SW, object detection Overview CNA1312K is an ultraminiature, highly reliable transmissive photosensor in which a high efficiency GaAs infrared light emitting diode chip and a high sensitivity Si phototransistor chip are integrated in a double molded resin package.