TCRT5000 Reflective Optocoupler

The TCRT5000 Reflective Optocoupler is a versatile and reliable sensor module designed for detecting the presence of an object or surface. It combines an infrared emitter and phototransistor in a single package, making it ideal for applications requiring non-contact detection. This sensor is commonly used in line-following robots, object detection systems, and other automation projects.

Key Features:

• Reflective Sensor: Detects objects and surfaces using infrared light
• Compact Design: Small form factor for easy integration
• High Sensitivity: Accurate detection of reflective surfaces
• Low Power Consumption: Efficient performance in various applications
• Wide Operating Range: Capable of detecting objects over a range of distances

Technical Specifications:

• Emitter Type: Infrared LED
• Detector Type: Phototransistor
• Peak Emission Wavelength: 950 nm
• Operating Voltage: 5V
• Current Consumption: Typically 20 mA
• Sensing Distance: 1 mm to 25 mm (optimal range varies with surface reflectivity)
• Output Type: Digital
• Operating Temperature: -25°C to +85°C
• Dimensions: 10.2 mm x 5.8 mm x 7 mm (L x W x H)

Applications:

• Line-following robots
• Object detection systems
• Optical encoders
• Position sensing
• Automation projects

Usage:

1. Connect the VCC pin to a 5V power supply.
2. Connect the GND pin to the ground of the power supply.
3. Connect the output pin to the input pin of a microcontroller or other digital input device.
4. Position the sensor so that it faces the object or surface to be detected.
5. The sensor will output a digital signal indicating the presence or absence of the object.

Caution:

• Avoid exposure to direct sunlight or strong ambient light to ensure accurate detection.
• Handle the sensor with care to avoid damage to the components.
• Ensure proper connections to avoid short circuits or incorrect readings.

Datasheet: For more detailed technical information, refer to the TCRT5000 Reflective Optocoupler Datasheet.