RPI-1133 is a small photointerrupter, used in optical control equipment. It has the following features: 1. The slit width is less than 0.3mm, ensuring high precision; 2. Fast response; 3. Built-in visible light filter.
The RPI-1133 is a small‑type photointerrupter from ROHM featuring a 0.8 mm slit width, fast response, and a built‑in visible‑light filter. It is intended for use in audio‑visual, office‑automation, communications, and consumer electronic equipment.
The document lists absolute maximum ratings, electrical and optical parameters, external dimensions, and notes on export control and usage restrictions. It advises consulting ROHM sales representatives for high‑reliability applications such as medical or aerospace equipment.
| Forward current | 50 mA |
|---|---|
| Reverse voltage | 5 V |
| Power dissipation | 80 mW |
| Power supply voltage (max) | 7 V |
| Output current | 10 mA |
| Operating temperature range | -20 °C to +60 °C |
| Storage temperature range | -40 °C to +100 °C |
The forward current is specified as 50 mA.
The power supply voltage Voc ranges from 2.0 V to 7.0 V.
No, the product is not designed to be protected against electromagnetic wave.