LIGHT EMITTING DEVICE AND LIGHTING SYSTEM

An embodiment of the present invention relates to a light emitting device. According to the embodiment of the present invention, the light emitting device comprises: a body which includes a cavity having a sidewall; a plurality of lead frames which include a first lead frame disposed on the bottom o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIM, JEE HEE, PARK, SANG JAE
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	An embodiment of the present invention relates to a light emitting device. According to the embodiment of the present invention, the light emitting device comprises: a body which includes a cavity having a sidewall; a plurality of lead frames which include a first lead frame disposed on the bottom of the cavity and a second lead frame disposed to be spaced apart from the first lead frame on the bottom of the cavity; a first recess portion which is extended under the side wall of the cavity from the bottom of the cavity and disposed in a lower depth than the upper surface of the first lead frame; a gap portion which is disposed between the first lead frame and the second lead frame; and a light emitting chip which is mounted on at least one between the first lead frame and the second lead frame disposed in the cavity.