[Retired]3PCs RPR220 – Infrared Reflective/Proximity Sensor

Description

The RPR-220 is a reflective photosensor. The emitter is a GaAs infrared light emitting diode and the detector is a high-sensitivity, silicon planar phototransistor. A custom lamp was developed to enable the achievement of a smaller package than with conventional reflectors.

Applications:

Compact disk players, Copiers, Game machines, Office automation equipment

Features

• A plastic lens is used for high sensitivity.
•  A built-in visible light filter minimizes the influence of stray light.
• Lightweight and compact.