VEHICLE ROOF SOLAR CHIP INTEGRATED DEVICE, SOLAR CAR, AND CHIP PACKAGING METHOD.

摘要

A vehicle roof solar chip integrated device, a solar car, and a chip packaging method. The integrated device comprises: a substrate (1) provided with a through hole (11), the front side of the substrate being provided with a first groove, and the back side being provided with a second groove; a solar chip (2) fixed to the front side of the substrate (1); a plurality of conductive tapes (3) provided in the first groove, a first end of each conductive tape (3) being connected to the solar chip (2) and a second end being led out of the through hole (11) to the back side of the substrate (1); and a bypass diode (4) and an anti-reversion diode provided in the second groove and connected to the second ends of the conductive tapes (3). According to the provided vehicle roof solar chip integrated device, solar car and chip packaging method, the groove and the through hole in the substrate are formed in the substrate to dispose the bypass diode, the anti-reversion diode, and the conductive tapes, so that the problem in the prior art of imprecise electrical wiring control is resolved, the light transmissivity of the solar chip is improved, the process is simplified, and the electrical wiring precision is improved.