TCRT5000 IR Distance Sensor (3 Pin)

$2,00 inc. IVA

The TCRT5000 is a reflective optical sensor that combines an infrared emitter and a phototransistor in a compact leaded package. It effectively blocks visible light. With a peak operating distance of 2.5 mm and an operating range spanning 0.2 mm to 15 mm, it’s ideal for position sensing, reflective material detection (such as paper or magnetic tapes), and limit switches. The sensor emits infrared light continuously, and its output switches based on reflected light.

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Description

The TCRT5000 is a reflective optical sensor with a transistor output. Here are its key specifications and features:

  1. Design and Components:
    • The TCRT5000 includes an infrared emitter (IR LED) and a phototransistor within a leaded package.
    • The package is designed to block visible light, ensuring accurate sensing.
    • Two mounting clips are included, making installation straightforward.
    • The TCRT5000L variant has longer leads.
  2. Operating Range:
    • Peak Operating Distance: The sensor operates optimally at a distance of 2.5 mm.
    • Operating Range: It can detect reflective surfaces within a range of 0.2 mm to 15 mm.
  3. Output and Sensing:
    • Transistor Output: The phototransistor provides a transistor output.
    • Daylight Blocking Filter: Integrated to reduce interference from ambient light.
    • Emitter Wavelength: The IR LED emits light at 950 nm.
  4. Applications:
    • Position Sensor: Used in shaft encoders for precise positioning.
    • Reflective Material Detection: Detects reflective surfaces like paper, IBM cards, and magnetic tapes.
    • Limit Switch: Suitable for mechanical motion detection (e.g., in VCRs).
    • General Purpose: Ideal for space-constrained applications.

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