Light-focusing solar chip package comprises covering encapsulating solar chip, substrate and wiring connection structures, focusing sunlight, and comprising anti-reflective structure to benefit sunlight absorption

摘要

A light-focusing package structure comprises a substrate (14) supporting a solar chip (12), wiring connection structures (16) electrically coupled to the solar chip, and a covering (18) encapsulating the solar chip, substrate and wiring connection structures, focusing sunlight, and comprising an anti-reflective structure to benefit sunlight absorption. The covering is formed by plastic injection-molding, mold-filling, or filling epoxy into a mold. It may be a transparent cap or a hollow pipe.