产品规格
Dimension : 156 mm x 156 mm ± 0.5 mm
Thickness(Si) : 200µm ± 20µm,180µm ± 20µm
Front : Blue silicon nitride anti-reflection coating
1.4mm silver busbars
Diagonal : Full-surface aluminum back-surface field
2.5 mm ( silver / aluminum ) discontinuous
soldering pads