1. Type: 6" multi-crystalline solar cell.
2. Dimension: 156mm x 156mm ± 0.5mm.
3. Thickness(Si): ≧190μm.
1. Front side: silicon nitride anti-reflection coating 1.5mm silver busbar. 2. Back side: full surface aluminum back-surface-field 3.5mm (silver/aluminum) continuous soldering pads. 3. Please refer to the attachment.