产品规格
Dimension : 156 mm x 156 mm ± 0.5 mm
Diagonal : 200mm ± 1.0 mm(round chamfers)
Thickness(Si) : 200µm ± 20µm
Front : Anisotropically texturized surface, dark silicon
nitride anti-reflection coatings and 1.4mm silver
busbars
Diagonal : Full-surface aluminum back surface field
2.5mm (silver / aluminum) discontinuous
soldering pads