Crystalline Silicon Solar Cells
● High efficiency and stable performance in photovoltaic conversion.
● Advanced diffusion technique ensuring the homogeneity of energy conversion efficiency of the cell.
● Advanced PECVD film forming, providing a dark blue silicon nitride anti-reflection film of homogenous color and attractive appearance.
● High quality metal paste for back surface and electrode, ensuring good conductivity, high pulling strength and ease of soldering.
● High precision patterning using screen printing, ensuring accurate bus bar location for ease with automatic soldering a laser cutting
Dimension： 125×125mm±0.5mm
Diagonal： 150mm
Thickness： 200um±20um;220±20um
Front(-)： 1.6mm bus bars(silver),blue anti-reflecting coating(silicon nitride)
Back(-)： 3.0mm wide soldering pads(silver)back surface field(alumnium)
Data under standard testing conditions(STC):1000W/㎡,AM1.5，25℃.
|
Efficiency（%） |
Power（W） |
Vm（V） |
Im（A） |
Voc（V）） |
Isc（A） |
FF（%） |
|
17.50-17.75 |
2.62 |
0.520 |
5.053 |
0.620 |
5.416 |
78.18 |
|
17.25-17.50 |
2.59 |
0.517 |
5.013 |
0.619 |
5.376 |
78.02 |
|
17.00-17.25 |
2.56 |
0.516 |
4.965 |
0.618 |
5.340 |
77.94 |
|
16.75-17.00 |
2.53 |
0.515 |
4.930 |
0.617 |
5.310 |
77.56 |
|
16.50-16.75 |
2.49 |
0.514 |
4.845 |
0.616 |
5.267 |
77.48 |
|
16.25-16.50 |
2.46 |
0.511 |
4.821 |
0.614 |
5.234 |
77.30 |
|
16.00-16.25 |
2.41 |
0.507 |
4.776 |
0.613 |
5.210 |
77.10 |
|
15.75-16.00 |
2.37 |
0.502 |
4.737 |
0.612 |
5.180 |
76.50 |
|
15.50-15.75 |
2.34 |
0.498 |
4.695 |
0.610 |
5.161 |
75.68 |
|
15.25-15.50 |
2.30 |
0.495 |
4.650 |
0.609 |
5.142 |
75.02 |
|
15.00-15.25 |
2.26 |
0.491 |
4.621 |
0.607 |
5.125 |
74.65 |
| IV CURVE | SPECTRAL RESPONSE |
 |
|