FIELD: lighting devices.
SUBSTANCE: light-emitting device includes substrate having the first main surface that serves as a light-emitting surface, the second main surface that is opposite to the first main surface, and a mounting surface that is adjacent to at least the second main surface and that is provided with insulating base material, a pair of connecting terminals located on the second main surface and a heat-removing terminal located on the second main surface and between the pair of connecting terminals; a light-emitting element, which is mounted on the first main surface of substrate, and a sealing element, which seals the light-emitting element, and which is formed essentially in the same plane as substrate on the mounting surface.
EFFECT: invention provides the possibility to control the stability or accuracy of the mounting position during secondary mounting on the circuit board using solder.
19 cl, 17 dwg
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Authors
Dates
2021-12-28—Published
2019-05-15—Filed