The LG T67K / LP T67K Hyper TOPLED® Hyper-Bright Low Current LED is white P-LCC-2 package, lead (Pb) free product, RoHS compliant. It has an extremely wide radiation characteristic, ideal for backlighting and coupling to optical fibers.
The LG T67K and LP T67K are low‑current, lead‑free LEDs with an extremely wide viewing angle, ideal for backlighting and coupling in light guides. They emit green light at peak wavelengths of 570 nm (green) and 560 nm (pure green) with optical efficiencies of up to 4 Im/W.
These LEDs are suited for indoor and outdoor displays, automotive interior lighting, marker lights, and other indicator applications. The document provides ordering codes, maximum ratings, and detailed electrical characteristics for designers and manufacturers. This manual is written in German.
| Peak wavelength (green) | 570 nm |
|---|---|
| Peak wavelength (pure green) | 560 nm |
| Viewing angle | 120° (Lambertian) |
| Optical efficiency | 4 Im/W (green), 1.2 Im/W (pure green) |
| Forward voltage (typical) | 1.8 V |
| Maximum forward current | 20 mA |
| Operating temperature range | -40 °C to +100 °C |
| Storage temperature range | -40 °C to +100 °C |
| Maximum junction temperature | +125 °C |
| ESD withstand voltage | 2 kV |
The LED can be assembled using IR reflow soldering and TTW (wave) soldering techniques.
The maximum permissible forward current is 20 mA at 25 °C.
The device operates from –40 °C up to +100 °C.