Datasheet Summary
Transmissive Photosensors (Photo Interrupters)
CNZ1102, CNZ1108 (ON1102, ON1108)
Photo Interrupters
For contactless SW, object detection
Overview CNZ1102 and CNZ1108 are a photocoupler in which a high efficiency GaAs infrared light emitting diode is used as the light emitting element, and a high sensitivity phototransistor is used as the light detecting element. The two elements are arranged so as to face each other, and objects passing between them are detected.
Features
Position detection accuracy : 1.2 mm Large output current Fast response : tr, tf = 4 µs (typ.) (CNZ1102)
6 µs (typ.) (CNZ1108) Small output current variation against change in temperature Small package used for saving...