Sheet for coating semiconductor element

摘要

PROBLEM TO BE SOLVED: To provide a sheet for coating optical semiconductor elements that can easily produce optical semiconductor elements having excellent color uniformity in angle direction and an excellent appearance in a non-emission state.SOLUTION: A sheet for coating optical semiconductor elements 1 is used to coat an optical semiconductor element 6 directly or indirectly, the sheet having a white layer 2 containing white particles, and a light diffusion layer 3 containing light diffusion particles in thickness direction in the stated order.SELECTED DRAWING: Figure 1