Panasonic CNB1009
CNB1009 is a photosensor detecting the change of reflective light in which a high efficiency GaAs infrared light emitting diode is used as the light emitting element, and a high sensitivity Si phototransistor is used as the light detecting element. The two elements are located parallel in the same direction and objects are detected when passing in front of the device.FEATURES
Fast response : tr, tf = 6 µs (typ.) Small size, light weightAPPLICATIONS
Detection of paper, film and cloth Optical mark reading 9.5±0.3 7.4±0.2 1.0 6.5±0.3 4.0±0.2 12.0±0.3 (4.0) 2-ø2.3 LED 1.0 (1.0) 1.0 19.0±0.3 2-9.5±0.2 ø2.2 Unit : mm (15.5) 2 3 2.5 min. (2.54) Detection of coin and bill Detection of position and edge Start, end mark detection of magnetic tapeABSOLUTE MAXIMUM RATINGS
(Ta = 25˚C) Parameter Symbol Ratings Input (Light emitting diode) Reverse voltage (DC) Forw