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ON1109 - Photo Interrupter

Key Features

  • Highly precise position detection : 0.7 mm Fast response : tr, tf = 6 µs (typ. ) Small output current variation against change in temperature Deep and wide gap between emitting and detecting elements 7.0±0.2 3 2-ø3.2±0.2 2 3 1 4 (Note) ( ) Dimension is reference Absolute Maximum Ratings (Ta = 25˚C) Parameter Reverse voltage (DC) Input (Light Forward current (DC) emitting diode) Power dissipation Collector current Symbol Ratings VR IF PD.
  • 1 IC 3 50 75 20 30 5 100 Unit V mA mW mA V V.

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Datasheet Details

Part number ON1109
Manufacturer Panasonic
File Size 45.64 KB
Description Photo Interrupter
Datasheet download datasheet ON1109 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Transmissive Photosensors (Photo Interrupters) ON1109 Photo Interrupter Unit : mm For contactless SW, object detection Outline ON1109 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. Mark for indicating LED side ø1.5 2-C2.0±0.3 28.0±0.35 17.0±0.3 5.0±0.2 A Device center 1.0±0.2 13.0±0.2 4.0 min. 3.0±0.2 A' (12.0) 2 22.4±0.2 2-0.45±0.2 Features Highly precise position detection : 0.7 mm Fast response : tr, tf = 6 µs (typ.