ON1114

Transmissive Photosensors (Photo lnterrupters) CNA1012K (ON1114) Photo lnterrupter For contactless SW, object detection ■ Overview CNA1012K 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. 0.45±0.1 Unit: mm Mark for indicating LED side 10.0±0.2 2.5±0.2 2.0±0.2 13.0±0.3 5.0±0.2 A 2-R0.5 A' 6.0 min. (10.0) 2 6.2±0.2 3 2.2±0.2 0.45±0.1 ■ Features Highly precise position detection: 0.3 mm Wide gap between emitting and detecting elements, suitable for www.DataSheet4U.com thick plate detection Fast response: tr , tf = 6 µs (typ.) Small output current variation against change in temperature Large output current Device center 2-0.45±0.2 (2.54) SEC. A-A' ■ 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 *2 Temperature Operating ambient temperature Storage temperature emitting diode) Forward current Symbol VR IF PD VCEO VECO IC PC Topr Tstg Rating 3 50 75 30 5 20 100 −25 to +85 −30 to +100 Unit V mA mW V V mA mW °C °C 1: Anode 2: Cathode 4 1 3: Collector 4: Emitter PISTR104-013 Package (Note) ( ) Dimension is reference Note) *1...