The document describes the features and characteristics of the LW Y87C Micro SIDELED® enhanced optical power LED (ATON®) product, including small package size, wide viewing angle, and suitability for backlighting and coupling in light guides.
The LW Y87C is a white SMT LED with a small package and an extremely wide viewing angle, designed for backlighting and light‑guide coupling. It features a Lambertian emission of 120°, a typical color temperature of 6200 K and a color rendering index of 80.
The document lists detailed electrical parameters such as a forward current of 20 mA, surge current of 300 mA, power consumption of 85 mW and an operating temperature range of –40 °C to +100 °C. Ordering information, brightness group definitions, and recommended assembly methods (IR reflow and TTW soldering) are also included. This manual is written in German.
| Color coordinates (x, y) | x = 0.32, y = 0.31 |
|---|---|
| Typical color temperature | 6200 K |
| Color rendering index | 80 |
| Viewing angle | 120° Lambertian |
| Technology | InGaN |
| Optical efficiency | 14 lm/W |
| Operating temperature range | -40 °C to +100 °C |
It has a Lambertian viewing angle of 120°.
IR reflow soldering and TTW (wave) soldering are recommended.
The LED can operate from –40 °C up to +100 °C.