The document describes the features and characteristics of the SG-105 product.
The SG-105 reflective sensor combines a GaAs infrared LED with a high‑sensitivity phototransistor in a super‑mini package, reducing installation space. It is a direct‑mount type with a visible‑light cut‑off feature and a low profile for space‑constrained applications.
Key specifications include an optimal detection distance of 0.8 mm, a peak wavelength of 940 nm, power dissipation of 75 mW, and operating temperature from 20 °C to +85 °C. Electrical characteristics such as forward current (50 mA), reverse voltage (5 V), rise time (30 µs) and fall time (5 µs) are also provided. This manual is written in Japanese.
| Optimal detection distance | 0.8 mm |
|---|---|
| Visible light cut‑off | Yes |
| Profile | Low |
| Power dissipation | 75 mW |
| Forward current | 50 mA |
| Rise time | 30 µs |
The SG-105 has an optimal detection distance of 0.8 mm.
Yes, the SG-105 is a visible‑light cut‑off type sensor.