Reflective light barrier, 3.0 mm, compact SMDThe GP2S700HCP is a compact-package, phototransistor output, reflective photointerrupter, with emitter and detector facing the same direction in a moulding that provides non-contact sensing.
The compact package series is a result of unique technology, combining transfer and injection moulding, that also blocks visible light to minimise instances of false detection.
This device has a long focal distance for this family of devices and has a leadless (T&R) package, suitable for reflow soldering.