Patent ID: 8709844
Filing Date: 2014-04-29
Classification: H01L

Abstract:
1. A method of fabricating a light emitting diode (LED) package, comprising: forming a case having first and second lead frames on a surface thereof; forming a LED chip having a transparent substrate, a LED structure, a first electrode and a second electrode; positioning the LED chip on the case such that the first and second electrodes directly contact the first and second lead frames; irradiating electromagnetic radiation onto the contact portion between the first electrode and the first lead frame as well as the second electrode and the second lead frame to generate eutectic bonding, wherein the step of forming the case includes forming an insulator, which has substantially the same height as the first and second lead frames from the surface of the case, disposed on the surface the case and between the first and second lead frames, and the insulator protrudes from the first and second lead frames by the step of irradiating the electromagnetic radiation.