ON1120

Transmissive Photosensors (Photo lnterrupters) CNZ1120 (ON1120) Photo lnterrupter For contactless SW, object detection ■ Overview CNZ1120 is 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. Wide gap between emitting and detecting elements, suitable for thick plate detection Gap: 10 mm www.DataSheet4U.com Fast response: tr , tf = 6 µs (typ.) The external case is molded using visible light cutoff resin. The case has no openings, so the photosensor is not easily susceptible to output attenuation resulting from dust or particles 19.0±0.35 10.0±0.3 A (2.0) 6.2±0.25 Unit: mm 14.0±0.2 3.0±0.2 ■ Features 2-C0.5 A' 3.0 min. (15.5) 2-0.45 (2.54) SEC. A-A' 2 3 ■ Absolute Maximum Ratings Ta = 25°C Parameter Input (Light Reverse voltage Power dissipation *1 Output (Photo Collector-emitter voltage transistor) (Base open) Emitter-collector voltage (Base open) Collector current Collector power dissipation Temperature Storage temperature *2 Symbol VR IF PD VCEO VECO IC PC T opr Tstg Rating 3 50 75 20 5 20 100 −5 to +60 −15 to +65 Unit V mA mW V V mA mW °C °C 1: Anode 2: Cathode 3: Collector 1 4 4: Emitter PISTR104-014 Package (Note) ( ) Dimension is reference emitting diode) Forward current Operating ambient temperature Note...