This document introduces the contents of ROHM optical sensors and optical components, including a guide for selecting photocouplers, through-beam photocouplers, infrared emitting diodes, phototransistors, proximity sensors, etc. The document provides detailed information on different models of photocouplers, such as package type, output type, standard characteristics, etc.
This document serves as a technical overview of ROHM's range of optical components. It provides standard characteristics tables for photo interrupters, infrared LEDs, visible light filters, and proximity sensors, detailing electrical and optical parameters such as forward voltage, radiant intensity, and wavelength.
The catalog also includes packaging specifications and ordering information for different product types, including surface mount, radial, and bulk formats. Visual diagrams illustrate the physical dimensions, terminal indices (anode/cathode), and mounting orientations for specific models. This manual is written in Chinese.
| Operating Temperature Range (Ta) | -40 to +85°C |
|---|---|
| Storage Temperature Range (Tstg) | -40 to +100°C |
| Radiant Intensity Typ. | 50 mW/sr |
| Light Wavelength Typ. | 870 nm |
The bulk packaging consists of a polyethylene bag with 250 units per bag and a paper box with 1,000 units.
The SIR-34ST3F is optimized for remote controls and uses a 3mm resin side.
The maximum collector-emitter voltage (Vceo) for the SML-H10TB surface mount photo transistor is 2.0V.