Leuchtdiodenbauelement

Details

Veröffentlichungs-Nr.

EP2755246

Aktenzeichen

EP14151065

Anmeldetag

14. Januar 2014

Veröffentlichung

12. Juni 2019

Erteilung

12. Juni 2019

Rechtsraum

EP

IPC

H01L33/48H01L33/62H01L33/60

Abstract

Disclosed are a light emitting device and a lighting apparatus having the same. The light emitting device include a first lead frame including a first bonding region; a second lead frame including a second bonding region; a gap part disposed between the first and second lead frames; a first body coupled to the first and second lead frames and including an open region exposing the first and second bonding regions; a second body coupled onto the first body and including a first opening on the open region of the first body; a light emitting chip on the second bonding region of the second lead frame; and a transmissive resin layer surrounding the light emitting chip in the open region of the first body and the first opening of the second body. The first body comprises a material having reflectance higher than reflectance of the second body, a top surface of the first body is located at a position lower than a position of a top surface of the light emitting chip, the first body comprises an inclined inner part around the open region, and the first lead frame comprises a first hole which is disposed under the inner part of the first body and has an area greater than an area of a bottom surface of the light emitting chip.

Anmelder

Firma

LG Innotek Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete