| 摘要 |
PURPOSE: A light emitting device package is provided to improve the directivity of light by forming a first and a third cavity in a double reflection cup form. CONSTITUTION: A plurality of lead frames are provided(111). A package body comprises a first cavity and a second cavity with a plurality of lead frames which are spaced apart with each other and are exposed. A light emitting device(130) is arranged in the first cavity and are electrically connected to a plurality of lead frames. A protection device(135) is arranged in the second cavity and is electrically connected to a plurality of lead frames. The package body is communicated with the first and the second cavity and comprises a third cavity which has an opened upper part.
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