CNY-70 Phototransistor - Optical Sensor

Reflective optical sensor with transistor output

30.00 EGP 30.0 EGP 30.00 EGP

30.00 EGP

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Internal Reference: SEN.CNY70

Reflective Optical Sensor with Transistor Output


The CNY70 is a reflective sensor that includes an infrared emitter and phototransistor in a leaded package that blocks visible light. 


  • Package type: leaded
  • Detector type: phototransistor
  • Dimensions (L x W x H in mm): 7 x 7 x 6
  • Peak operating distance: < 0.5 mm
  • Operating range within > 20 % relative collector current: 0 mm to 5 mm
  •  Typical output current under test: IC = 1 mA
  • Emitter wavelength: 950 nm
  • Daylight blocking filter


Optoelectronic scanning and switching devices i.e., index sensing, coded disk scanning etc. (optoelectronic encoder assemblies).