Descripton:
OP550, OP552, OP555, OP750, and OP770 series consists of a NPN silicon phototransistor molded in an epoxy package with a wide receiving angle that provides relatvely even recepton over a large area. The OP750 and OP770 have additonal circuitry to enhance the operaton of the device for stray light levels.

FEATUREs:
• Wide receiving angle
• Four sensitvity ranges
• Side-looking package
• Ideal for space-limited applicatons
• Ideal for PCBoard mountng
• Choice of clear, opaque or blue-tnted package

Applicatons:
• Applicatons requiring wide receiving angle
• Applicatons requiring PCBoard mountng
• Space-limited applicatons
• Optcal switches
• Optcal interrupt detectors
• Optcal encoders
• Non-contact positon sensing
• Machine automaton