Datasheet Summary
Reflective Photosensors (Photo Reflectors)
CNZ2152 (ON2152)
Reflective photosensor
Non-contact point SW, object sensing
- Overview CNZ2152 is a photosensor detecting the change of reflective light in which a high efficiency GaAs infrared light emitting diode is used as the light emitting element, and a high sensitivity Si phototransistor is used as the light detecting element. The two elements are located parallel in the same direction and objects are detected when passing in front of the device.
3.5±0.2
+0.1 -0.2
8.0±0.2 3.2±0.2
Mark for indicating LED side φ1.5
Unit: mm
16.0±0.3
+0.1 -0.2
φ2.2±0.2
1.0(typ.)
10.0±0.2
- Features
- Fast response
- High sensitivity
-...