Manual
External dimensions (Units: mm)
219
Sensors
Photointerrupter, double-layer mold
type
RPI-221
The RPI-221 is an ultra-small size, double–layer mold photointerrupter.
Applications
Optical control equipment
Cameras
Floppy disk drives
Features
1) Ultra-small.
2) Minimal influence from stray light.
3) Low collector-emitter saturation voltage.
Absolute maximum ratings (Ta = 25C)