Method of fabricating an optical device package with an adhesive having a reflective material

摘要

Provided are an optical device package and a method of manufacturing the same. The method of manufacturing the optical device package according to an exemplary embodiment of the present invention comprises: forming an adhesive layer showing predetermined reflectance or more on an insulating layer; forming a metal layer on the adhesive layer; forming a circuit pattern layer by etching the metal layer; and mounting an optical device on the circuit pattern layer. According to the present invention, the adhesive layer showing the predetermined reflectance or more rather than a transparent adhesive layer is formed, whereby thanks to the adhesive layer exposed by the etched part of the circuit pattern layer, the light can be prevented from being trapped. Thus, it is advantageous that luminous intensity of the optical device package increases.

主权项

1. A method of manufacturing an optical device package comprising:
forming an adhesive layer on an insulating layer, wherein the adhesive layer has a reflectance of 50% or more and is a colored adhesive; forming a metal layer on the adhesive layer; forming a circuit pattern layer by etching the metal layer; mounting an optical device on the circuit pattern layer; and forming a lens on the circuit pattern layer to cover the circuit pattern laver, the optical device, and a surface of the adhesive layer exposed by the etching; wherein the surface of the adhesive layer covered by the lens is a reflective surface to reflect a light reflected by the lens; wherein the reflective surface has a high brightness color including at least one of bright yellow, bright sky-blue, and bright pink; wherein the optical device is disposed higher than a top surface of the adhesive layer, and wherein the light reflected by the lens is reflected by the reflective surface of the adhesive layer.