The TCLT1014-4108 is a transmissive optical sensor manufactured by Vishay Semiconductors. It consists of an infrared emitter and a phototransistor, separated by a gap. When an object passes through the gap, it interrupts the infrared beam, causing a change in the phototransistor's output. This sensor is commonly used for object detection and motion sensing.

Applications

• Object Detection: Detecting the presence or absence of objects in a specific location.
• Motion Sensing: Detecting movement of objects passing through the sensor's gap.
• Position Sensing: Determining the position of an object based on its interaction with the sensor.
• Robotics: Used in robotic systems for obstacle avoidance, line following, and object manipulation.
• Printers and Copiers: Detecting paper presence and movement in printing and copying equipment.
• Vending Machines: Detecting coin or bill insertion in vending machines.

Features

• Transmissive Design: Infrared emitter and phototransistor are positioned opposite each other.
• Compact Size: Small form factor allows for easy integration into various applications.
• High Sensitivity: Detects objects with high precision.
• Fast Response Time: Quick response to changes in the infrared beam.
• Operating Temperature Range: Operates reliably over a wide range of temperatures.
• RoHS Compliant: Compliant with Restriction of Hazardous Substances (RoHS) directive.

Benefits

• Accurate Object Detection: Provides reliable and accurate detection of objects.
• Non-Contact Sensing: Detects objects without physical contact, reducing wear and tear.
• Easy Integration: Simple to integrate into existing electronic circuits and systems.
• Versatile Application: Suitable for a wide range of applications requiring object detection and motion sensing.
• Long Operating Life: Provides long-term reliability with minimal maintenance.

Additional Details

The TCLT1014-4108 requires a supply voltage typically around 5VDC. The output signal from the phototransistor can be used directly or processed further with a microcontroller or other electronic circuits. The gap width between the emitter and detector is a critical parameter that affects the sensor's performance. Consult the product datasheet for detailed specifications on the emitter's forward current, the phototransistor's collector current, and the optimal operating conditions for various applications.