Product Summary
The RPI-352 is a compact, double-layer mold photointerrupter. It is ideal for: (1)Floppy disk drives; (2)Printers; (3)Facsimiles; (4)VCR.
Parametrics
rpi-352 absolute maximum ratings: (1)Forwaed current IF: 50 mA; (2)Reverse voltage VR: 5 V; (3)Power dissipation PD: 80 mW; (4)Collector-emitter voltage VCEO: 30 V; (5)Emitter-collector voltage VCEO: 4.5 V; (6)Collector power dissipation pc: 80 mW; (7)Operating temperature topr: -25 to 85 °C.
Features
rpi-352 features: (1)Positioning pin enables precision mounting; (2)Gap between emitter and detector is 3.0 mm; (3)Compact.
Diagrams

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![]() RPI-352 |
![]() ROHM Semiconductor |
![]() Optical Switches, Transmissive, with Phototransistor Output PHOTOINTERRUPTER 3mm Gap 4.2x5.4mm |
![]() Data Sheet |
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![]() RPI-0126 |
![]() ROHM Semiconductor |
![]() Optical Switches, Transmissive, with Phototransistor Output 50mA 5V 80mW Photointerrupter |
![]() Data Sheet |
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![]() RPI-0128 |
![]() ROHM Semiconductor |
![]() Optical Switches, Transmissive, with Phototransistor Output Ultramin, SMD Type Photointerrupter |
![]() Data Sheet |
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![]() RPI-0226 |
![]() ROHM Semiconductor |
![]() Optical Switches, Transmissive, with Phototransistor Output 50mA 5V 80mW Photointerrupter |
![]() Data Sheet |
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![]() RPI-1031 |
![]() ROHM Semiconductor |
![]() Photodetector Transistors 4 DIRECTION DETECTOR 5V 5mA 10us |
![]() Data Sheet |
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![]() RPI-121 |
![]() ROHM Semiconductor |
![]() Optical Switches, Transmissive, with Phototransistor Output 0.40mm slit width 0.7mA min., 5V |
![]() Data Sheet |
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![]() RPI-122 |
![]() ROHM Semiconductor |
![]() Optical Switches, Transmissive, with Phototransistor Output 0.25mm slit width 0.18mA min 0.7V |
![]() Data Sheet |
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(China (Mainland))







