Patent ID: 9112129
Filing Date: 2015-08-18
Classification: H01L

Abstract:
1. A light emitting device package comprising: a body including a cavity at a first surface; a first and second lead frames in the cavity; a light emitting device coupled to the first and second lead frames; a heat radiation pad coupled to a second surface of the body; a heat radiation frame coupled to a third surface of the body; a first electrode pad coupled to the second surface of the body; and a second electrode pad coupled to the second surface of the body, wherein the first electrode pad extends from the first lead frame, and the second electrode pad extends from the second lead frame, wherein the first electrode pad is spaced apart in a first direction from the heat radiation pad by a first interval, and the second electrode pad is spaced apart in the first direction from the heat radiation pad by a second interval, wherein the first electrode pad, the first interval, the heat radiation pad, the second interval and the second electrode pad are coplanar with each other, wherein the second surface of the body is disposed in opposing relation to the third surface of the body, wherein the heat radiation pad is disposed in the first direction between the first electrode pad and the second electrode pad, wherein the first electrode pad, the second electrode pad and the heat radiation pad are disposed at different regions on the second surface of the body, wherein the light emitting device is disposed on a top surface of the first lead frame, and the light emitting device is disposed in the cavity, wherein the body includes a reflective portion having the cavity and a support portion coupled to the reflective portion, wherein the first and second lead frames are disposed between the reflective portion and the support portion, wherein the support portion of the body includes a first region, a second region, and a third region between the first region and the second region, wherein the first electrode pad is disposed on the first region, and the second electrode pad is disposed on the second region, wherein the third region of the support portion of the body is disposed between the heat radiation pad and the heat radiation frame, and the third region of the support portion physically contacts the heat radiation pad and the heat radiation frame, wherein the heat radiation pad is vertically overlapped with the heat radiation frame, and wherein the heat radiation frame is electrically separated from the first and second lead frames, and the heat radiation frame is physically separated from the first and second lead frames.