EE-SY1201 Omron, Reflective Optical Sensor, Phototransistor Output

The Omron photomicrosensor has built-in lens achieves 3 mm focal length acts as small surface mounting type reflection sensor. The photomicrosensor is a compact optical sensor that senses objects or object positions with an optical beam. The transmissive photomicrosensor and reflective photomicrosensor are typical photomicrosensors. When an object is located in the sensing position between the emitter and the detector, the object intercepts the optical beam of the emitter, thus reducing the amount of optical energy reaching the detector. When an object is located in the sensing area of the reflective photomicrosensor, the object reflects the optical beam of the emitter, thus changing the amount of optical energy reaching the detector.

Super miniature
Surface mount
Output type - Phototransistor
Sensing method - Reflective
Sensing distance - 3.0 mm