The document provides detailed information on the LD W5AP, LB W5AP, LT W5AP products, including product features, package type, typical luminous flux, light source characteristics, wavelength, emission angle, technology, luminous efficiency, grouping parameters, processing method, welding method, pre-treatment, belt, ESD strength, application scenarios, etc.
The Diamond DRAGON series from OSRAM Opto Semiconductors offers lead‑free, RoHS‑compliant LEDs in deep‑blue, blue, and true‑green colors. The devices use a black SMD package with a clear silicone lens and are based on ThinGaN technology.
Key specifications include typical luminous flux of 1250 mW (deep blue) at 1.4 A, wavelengths of 455 nm, 470 nm and 528 nm, a 140° viewing angle, and optical efficiencies up to 32 Im/W. The LEDs operate from –40 °C to +150 °C, tolerate up to 2 kV ESD, and are supplied in 24‑mm reels for standard SMT assembly. This manual is written in German.
| Typical luminous flux | 1250 mW (deep blue); 75 Im (blue); 185 Im (true green) at 1.4 A |
|---|---|
| Peak wavelength | 455 nm (deep blue), 470 nm (blue), 528 nm (true green) |
| Viewing angle | 140° |
| Technology | ThinGaN |
| Optical efficiency | 28 % (deep blue), 14 Im/W (blue), 32 Im/W (true green) |
| ESD withstand voltage | up to 2 kV |
Yes, they are lead‑free and meet RoHS requirements.
The LEDs emit at 455 nm (deep blue), 470 nm (blue), and 528 nm (true green).
Reflow soldering is the recommended method.