Size:182mm*210mm±0.5mm(Diameter 272±0.5mm)
Thickness:130±20μm
Front Side (+): Silicon oxide + blue silicon nitride compound anti-reflection coating (PID Free) ; The front side is a half-cut design.. The busbar head is a large double fork, and the 14 pads of the busbar are intermittently stepped. The distance between the busbar is 10.8± 0.15mm.
Back Side (-): The busbar width is 0.036±0.02mm(Ag).14 pads.