Description:

Each device in this series is a NPN silicon photodarlington in a hermeƟcally sealed pill package with a narrow receiving angle that provides excellent on-axis coupling. Photodarlingtons are normally used in applicaƟons with low light signal levels, where more current gain is needed than phototransistors can provide.

Features:

• Narrow receiving angle

• Variety of sensiƟvity ranges

• Enhanced temperature range

• PCBoard mounƟng

• Mechanically and spectrally matched to OP123 and OP223 LEDs

Applications:

• Non-contact reflecƟve object sensor

• Assembly line automaƟon

• Machine automaƟon

• Machine safety

• End of travel sensor

• Door sensor