Description
Reflective Object Sensor Type OPB733TR .
The OPB733TR consists of an 890nm, Infrared Light Emitting Diode (LED) and an NPN silicon Phototransistor, which are mounted “side-by-side” on parall.
Features
* Unfocused for sensing diffuse surfaces
* Uses lensed devices for collimation of light beam
* Low-cost plastic housing
* Compact surface mount package 0.300” x 0.160” x 0.114” [7.6mmx4.1mmx2.9mm]
* Typical peak emission wavelength 890nm
* Reduced visible ambient light sensi
Applications
* Assembly line automation
* ATM (Card Reader, Receipt Dispenser)
* Auto-dispense
equipment
* Amusement equipment
* End-of-travel sensor
* Door sensor
* Edge detection
* Paper jam detection
* Mark detection
* Counters and sorters
* Proximity sensing