Item
|
156mm N type Mono solar cells
|
Dimensions
|
156mm × 156mm ± 0.5mm square wafers
|
Diameter
|
200±1.0mm
|
Thickness
|
200um ± 20um
|
Front
|
1.5 mm silver bus bar and 88 fingers
|
Silicon Nitride antireflection coating
|
Back
|
2.5mm segmented soldering silver pads
|
Back surface field (aluminum)
|
Temperature Coefficients
|
TKVoltage:-0.32 % / °C;TKCurrent:+0.02 % / °C;TKPower:-0.45 % / °C
|
Pmpp
|
Efficiency
|
Imp
|
Voc
|
Isc
|
4.65W
|
19.5%
|
8.38A
|
0.636V
|
8.90A
|
4.60W
|
19.3%
|
8.34A
|
0.635V
|
8.88A
|
4.55W
|
19.0%
|
8.30A
|
0.633V
|
8.86A
|
4.50W
|
18.8%
|
8.26A
|
0.632V
|
8.84A
|
4.45W
|
18.6%
|
8.22A
|
0.631V
|
8.82A
|
4.40W
|
18.4%
|
8.18A
|
0.630V
|
8.80A
|
4.35W
|
18.2%
|
8.14A
|
0.629V
|
8.78A
|
4.30W
|
18.0%
|
8.10A
|
0.628V
|
8.76A
|
4.25W
|
17.8%
|
8.06A
|
0.628V
|
8.74A
|
4.20W
|
17.6%
|
8.02A
|
0.626V
|
8.72A
|
4.15W
|
17.4%
|
7.95A
|
0.626V
|
8.70A
|
4.10W
|
17.2%
|
7.89A
|
0.626V
|
8.67A
|
4.05W
|
16.9%
|
7.83A
|
0.625V
|
8.66A
|
4.00W
|
16.7%
|
7.78A
|
0.625V
|
8.65A
|
3.95W
|
16.5%
|
7.73A
|
0.625V
|
8.64A
|
3.90W
|
16.3%
|
7.67A
|
0.624V
|
8.63A
|
3.85W
|
16.1%
|
7.62A
|
0.623V
|
8.63A
|
3.80W
|
15.9%
|
7.55A
|
0.622V
|
8.63A
|
Testing conditions : 1000W/m2 , AM 1.5 , 25℃ , Tolerance : Efficiency ± 0.2% abs.,Pmpp ± 1.5%rel.