LIGHT EMITTING DIODE PACKAGE HAVING FRAME WITH BOTTOM SURFACE HAVING TWO SURFACES DIFFERENT IN HEIGHT

摘要

Provided is a light emitting device package. It is a substrate comprising a top and a bottom surfaces being substantially parallel to each other; a light emitting diode chip on the substrate; a frame disposed around the light emitting diode chip and configured to reflect light emitted from the light emitting diode chip, the frame having an opening; a first metal layer disposed on the top surface of the substrate; a second metal layer disposed on the top surface of the substrate; a third metal layer disposed on the bottom surface of the substrate; a through hole connected between the first metal layer and the third metal layer; a material being filled in the opening of the frame; and a lens disposed on the material, wherein the substrate and the frame are separate from each other.

主权项

1. A light emitting device, comprising:
a substrate; a light emitting diode chip on the substrate; a frame disposed on the substrate and around the light emitting diode chip and configured to reflect light emitted from the light emitting diode chip, the frame having an opening; a first metal layer disposed on a top surface of the substrate; a second metal layer disposed on the top surface of the substrate; a third metal layer disposed on a bottom surface of the substrate; a through hole connected between the first metal layer and the third metal layer; a reflective material on an inside surface of the through hole; and a lens disposed on the frame.