This document describes the features and characteristics of Semiconductor Group 1 11.96 Hyper Multi TOPLED® Hyper-Bright LED LSY T676, including its use as an optical indicator, backlighting, optical coupling into light pipes and lenses, color change capability, and suitability for various SMT assembly and soldering methods.
This document is a technical datasheet for the Siemens LSY T676, a dual-chip High Brightness LED available in a white P-LCC-4 package. It is designed for use as an optical indicator or for backlighting applications involving light pipes and lenses.
The device features two separate chips that can be controlled independently to change color from green through yellow and orange to super-red. The datasheet provides detailed maximum ratings, electrical characteristics, spectral emission data, and mechanical package dimensions.
| Package Type | P-LCC-4 |
|---|---|
| Operating Temperature Range | -55...+100 °C |
| Forward Current (Max) | 20 mA |
| Reverse Voltage | 3 V |
| Peak Emission Wavelength (Super-red) | 645 nm |
| Viewing Angle | 120 deg. |
The LED allows for color changes from green to yellow and orange to super-red.
Yes, it is suitable for all SMT assembly and soldering methods.
The maximum forward current (Ip) is 20 mA.