RPR-359F Datasheet, PDF (1/3 Pages) Rohm – Reflective photosensor (photoreflector)

Sensors
Reflective photosensor (photoreflector)
RPR-359F
The RPR-359F is a reflective photosensor. The emitter is a GaAs infrared light emitting diode and the detector is a high-
sensitivity, silicon planar phototransistor. A plastic lens is used for high sensitivity. In addition, since it is molded in plastic
with a visible light filter, there is almost no effect from stray light.
FApplications
Copiers
Compact disc players
FExternal dimensions (Units: mm)
FFeatures
1) A plastic lens is used for high sensitivity.
2) A built-in visible light filter minimizes the influence of
stray light.
3) Low collector-emitter saturation voltage.
4) Sturdy leads allow easy mounting.
5) Lightweight and compact.
FAbsolute maximum ratings (Ta = 25_C)
258