LIGHT-EMITTING CHIP, LED PACKAGE, BACKLIGHT FOR LIQUID CRYSTAL DISPLAY, LIQUID CRYSTAL DISPLAY, AND ILLUMINATION

摘要

PROBLEM TO BE SOLVED: To provide a chip coating type LED package capable of improving light efficiency.

SOLUTION: The chip coating type LED package includes a light-emitting chip including a chip die attached to a sub-mount, and a resin layer that uniformly covers its outer surface; at least one bump ball provided at the chip die so as to be exposed to the outside through the top surface of the resin layer; an electrode electrically coupled via a metal wire; and a package body comprising the electrode and to which the light-emitting chip is mounted. According to the invention, it is possible to prevent a difference in color temperature depending on an illumination angle to improve light efficiency and to increase yields of processes. Furthermore, it is possible to further reduce the size of the package, and mass production can be achieved.

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