Patent ID: 8957444
Filing Date: 2015-02-17
Classification: H01L

Abstract:
1. A semiconductor light emitting device comprising: a semiconductor layer having a first face and a second face opposite to the first face, and including a luminous portion and a non-luminous portion; a first electrode provided on the luminous portion on the semiconductor layer; a second electrode provided on the non-luminous portion on the semiconductor layer; a first insulating film provided on the semiconductor layer, the first electrode and the second electrode; a first interconnection provided on the first insulating film and electrically connected to the first electrode, the first interconnection having a side surface and a first protrusion extending from the side surface in a direction parallel to the second face; and a second interconnection provided apart from the first interconnection on the first insulating film and electrically connected to the second electrode, the second interconnection having a side surface facing the first interconnection and a second protrusion extending from the side surface of the second interconnection toward the first interconnection, wherein: each of the first protrusion and the second protrusion has a tip end; and the tip end of the first protrusion is opposed to the tip end of the second protrusion with a minimum gap between the first interconnection and the second interconnection.