Light emitting diode package

摘要

A light emitting diode package includes a package body having a cavity, a light emitting diode chip having a plurality of light emitting cells connected in series to one another, a phosphor converting a frequency of light emitted from the light emitting diode chip, and a pair of lead electrodes. The light emitting cells are connected in series between the pair of lead electrodes.

主权项

1. A light emitting diode package comprising:
a package body comprising: a plurality of upper conductive patterns disposed on an upper surface of a dielectric substrate; a plurality of lower conductive patterns disposed on a lower surface of the dielectric substrate, the dielectric substrate having a cut plane portion perpendicular to the upper and lower surfaces of the dielectric substrate; conductive materials extending from the upper conductive patterns to the lower conductive patterns through an interior of the dielectric substrate; a first heat sink pattern disposed on the lower surface of the dielectric substrate and separated by a fixed distance from the upper conductive patterns; and a light emitting diode chip mounted on the package body; wherein an edge portion of at least one of an upper conductive pattern of the plurality of upper conductive patterns and a lower conductive pattern of the plurality of lower conductive patterns is not aligned in the same plane as the cut plane portion of the dielectric substrate.