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CNZ1120 - Photo Interrupter

Key Features

  • r>.
  • Wide gap between emitting and detecting elements, suitable for thick plate detection Gap: 10 mm.
  • 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.
  • Absolute Maximum Ratings Ta = 25°C Parameter Symbol Rating Input (Light Reverse voltage emitting diode) Forward current P.

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Full PDF Text Transcription (Reference)

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Transmissive Photosensors (Photo lnterrupters) CNZ1120 (ON1120) Photo lnterrupter For contactless SW, object detection Unit: mm ■ 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. 19.0±0.35 10.0±0.3 A (2.0) 6.2±0.25 14.0±0.2 3.0±0.2 ■ Features • Wide gap between emitting and detecting elements, suitable for thick plate detection Gap: 10 mm • Fast response: tr , tf = 6 µs (typ.) • The external case is molded using visible light cutoff resin.