Panasonic CNZ2153
CNZ2153 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 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● Small size and light weight
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APPLICATIONS
● Detection of paper, film and cloth● Optical mark reading
● Detection of coin and bill
● Detection of position and edge
● Start, end mark detection of magnetic tape
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ABSOLUTE MAXIMUM RATINGS
Ta = 25°C φ0.45±0.05 (7.2) φ0.3±0.05 *2-0.9±0.15 23 (Note) 1: Ca