The document describes the features and characteristics of the LB L293 SmartLED® 0603 Hyper-Bright LED Lead (Pb) Free product, including its small package size, 470nm blue wavelength, 155° horizontal and 135° vertical viewing angles, etc.
The LB L293 is a 0603 surface‑mount blue LED (470 nm peak wavelength) with a compact package size of 1.7 × 0.8 × 0.65 mm. It offers a high optical efficiency of 2.5 Im/W and wide viewing angles of 155° horizontal and 135° vertical. The device is RoHS‑compliant and suitable for all standard SMT assembly techniques, including IR reflow and TTW soldering.
Key electrical characteristics include a typical forward voltage of 2.90 V at 10 mA, a maximum forward current of 20 mA, and a power consumption of 80 mW. The LED operates from –40 °C to +100 °C, with a junction temperature limit of +110 °C and a thermal resistance of 229 °C/W (junction‑to‑ambient). Ordering information and brightness groups are defined by wavelength and forward‑voltage bins. This manual is written in German.
| Package dimensions | 1.7 × 0.8 × 0.65 mm (L×W×H) |
|---|---|
| Viewing angle | 155° horizontal, 135° vertical |
| Optical efficiency | 2.5 Im/W |
| Operating temperature range | -40 °C to +100 °C |
| Junction temperature limit | +110 °C |
The LB L293 comes in a 0603 SMT package measuring 1.7 × 0.8 × 0.65 mm (L×W×H).
IR reflow soldering and TTW (wave) soldering are suitable.