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TCNT2000 - Reflective Optical Sensor

General Description

The TCNT2000 is a reflective sensor in a miniature SMD package.

It has a compact construction where the emitting light source and the detector are arranged in the same plane.

The operating infrared wavelength is 940 nm.

Key Features

  • Package type: SMD.
  • Detector type: phototransistor.
  • Dimensions (L x W x H in mm): 3.4 x 2.7 x 1.5.
  • Operating range within > 20 % relative collector current: 0.2 mm to 5 mm.
  • Emitter wavelength: 940 nm.
  • Moisture sensitivity level (MSL): 3.
  • Material categorization: For definitions of compliance please see www. vishay. com/doc?99912.

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Datasheet Details

Part number TCNT2000
Manufacturer Vishay
File Size 111.27 KB
Description Reflective Optical Sensor
Datasheet download datasheet TCNT2000 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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www.vishay.com TCNT2000 Vishay Semiconductors Reflective Optical Sensor with Transistor Output AE 17091-2 Cath Coll Top view DESCRIPTION The TCNT2000 is a reflective sensor in a miniature SMD package. It has a compact construction where the emitting light source and the detector are arranged in the same plane. The operating infrared wavelength is 940 nm. The detector consists of a silicon phototransistor. The sensor analog output signal (photo current) is triggered by detection of reflected infrared light from a close by object. The sensor has a built in daylight blocking filter, which greatly suppresses disturbing ambient light and therefore increases signal to noise ratio. FEATURES • Package type: SMD • Detector type: phototransistor • Dimensions (L x W x H in mm): 3.4 x 2.