Patent ID: 9472724
Filing Date: 2016-10-18
CPC Classification: H01L

Claim Text:
1. A semiconductor light emitting element comprising; a first conductivity type layer, a light emitting layer, and a second conductivity type layer that are laminated, a first pad electrode disposed on the first conductivity type layer so as to be electrically connected to the first conductivity type layer, the first pad electrode having first extending electrodes including four distal ends, and second pad electrodes disposed on the second conductivity type layer so as to be electrically connected to the second conductivity type layer, the second pad electrodes having second extending electrodes that surround the four distal ends of the first extending electrodes, plan view shape of the semiconductor light emitting element being rectangular, the first pad electrode being disposed in a middle region of three regions of the semiconductor light emitting element in plan view, the three regions defined by dividing the light emitting element into three equal parts in a lengthwise direction of the semiconductor light emitting element, the second pad electrodes being disposed in regions on both sides of the middle region respectively, and the first pad electrode and the second pad electrodes being disposed on the same side of the semiconductor light emitting element.