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CNZ1402B - Integrated Photosensors

Features

  • Built-in Schmitt circuit for strong noise-withstanding capability Large output current Open-collector output Output transistors turn on and off (two types) when light is shined CNZ1402A/CNZ1403A : Normally ON type CNZ1402B/CNZ1403B : Normally OFF type Absolute Maximum Ratings (Ta = 25˚C) Parameter Symbol Ratings Unit Reverse voltage (DC) VR 3 V Input (Light Forward current (DC) emitting diode) IF 50 mA Power dissipation PD.
  • 1 75 mW Output current IO 20 mA Output (Photo IC) Out.

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Datasheet Details

Part number CNZ1402B
Manufacturer Panasonic
File Size 44.47 KB
Description Integrated Photosensors
Datasheet download datasheet CNZ1402B Datasheet

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Full PDF Text Transcription

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Integrated Photosensors CNZ1402A/B, CNZ1403A/B Integrated Photosensors For contactless SW, object detection Overview CNZ1402A/B and CNZ1403A/B are photocouplers in which a high efficiency GaAs infrared light emitting diode as the light emitting element, and a photodiode and a signal processing circuit as a light detecting element are intergrated on a single chip. The two elements are arranged so as to face each other, and objects passing between them are detected.
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