Patent ID: 9076938
Filing Date: 2015-07-07
Classification: H01L

Abstract:
1. A semiconductor light-emitting device comprising: a substrate including a base and a wiring pattern formed on the base, the base including a first primary surface, a second primary surface and a first side surface, the first primary surface and the second primary surface being spaced apart from each other in a first direction, the first side surface being connected to both the first primary surface and the second primary surface; an LED chip mounted on the first primary surface of the base; and a resin package covering the LED chip and including a lens and a foundation portion, the lens being positioned in front of the LED chip, the foundation portion being closer to the substrate than the lens is in the first direction; wherein the foundation portion includes a first foundation portion side surface that is flush with the first side surface of the base, and wherein the foundation portion includes an end edge spaced apart from the substrate in the first direction, and a length from the second primary surface to the end edge of the foundation portion is not less than one half a length from the second primary surface to a center of the lens.