SEMICONDUCTOR LIGHT EMITTING DEVICE AND MANUFACTURING METHOD OF THE SAME

摘要

PURPOSE: A semiconductor light emitting device and a manufacturing method thereof are provided to form an uneven part on the interface between a reflective electrode and a semiconductor layer, thereby enhancing current dispersing effects. CONSTITUTION: A light emitting structure is formed on a conductive substrate(107). The light emitting structure comprises a first conductive semiconductor layer(103), an active layer(102), and a second conductive semiconductor layer(101). A first conductive contact layer(104) is arranged between the conductive substrate and the first conductive semiconductor layer. An insulator(106) is interposed between the first conductive contact layer and a conductive substrate. A conductive via is expanded from the conductive substrate.