Dimension

156mm*156mm+/-0.5mm

Wafer Thickness

200um+/-30um

Front(-)

Two 1.8 mm wide bus bars(silver)with distance 52mm,
alkaline texturized sureface with dark blue  silicon nitride AR coating.

Back(+)

3 mm wide silver/aluminum soldering pads, aluminum local back surface field.

Efficiency Class

1840

1860

1880

1900

1920

1940

1960

1980

Efficiency(%)

18.4

18.6

18.8

19

19.2

19.4

19.6

19.8

Pmax (w)

4.41

4.46

4.51

4.56

4.61

4.66

4.71

4.76

Voc (V)

0.628

0.63

0.632

0.634

0.636

0.637

0.639

0.641

Isc (A)

9.03

9.06

9.09

9.12

9.15

9.18

9.21

9.24

Vmax (V)

0.526

0.528

0.531

0.533

0.535

0.537

0.539

0.541

Imax (A)

8.39

8.45

8.51

8.57

8.62

8.68

8.74

8.79