The document describes the features and characteristics of the LW W5KM Golden DRAGON® ARGUS® with Chip Level Conversion (CLC) Lead (Pb) Free Product - RoHS Compliant.
The LW W5KM is a thin‑GaN LED with a white SMD package and clear silicone resin. It offers high luminous efficiency (55 lm/W) and a typical color temperature of 5600 K, making it suitable for display backlighting, interior automotive lighting, and decorative applications. The device is RoHS‑compliant and designed for standard SMT assembly processes.
The document lists maximum ratings, electrical characteristics, and ordering codes, as well as safety and packing notes. Brightness and chromaticity groups are binned per reel, and the component is not intended for reverse voltage operation. Detailed spectral emission curves and relative luminous flux data are also provided. This manual is written in German.
| Typical color temperature | 5600 K |
|---|---|
| Color rendering index (CRI) | 80 |
| Technology | ThinGaN® |
| Optical efficiency | 55 lm/W |
| Forward voltage (maximum) | 3.8 V |
| Storage temperature range | -40 °C – +100 °C |
| Maximum junction temperature | 125 °C |
The LED achieves an optical efficiency of 55 lm/W.