SONA156P

Zhonggui Sona (Xiamen) New Energy Co., Ltd.
Cell Type: Polycrystalline
Power Range: 4.19~4.5 Wp
Region: China China
Note: Your Enquiry will be sent directly to Zhonggui Sona (Xiamen) New Energy Co., Ltd..

Alternative Product

From $0.190 / Wp
  • Maximum Power: 4.09 W
  • Cell Type: Polycrystalline
  • Dimensions: 156×156 mm
  • DIAGONAL: 220 mm
  • Cell Thickness: 200 µm
  • Pmax: 4.09 W
  • Vmpp: 0.518 V
  • Impp: 7.94 A
  • Voc: 0.623 V
  • Isc: 8.42 A
  • FF: 78.41 %
  • Efficiency: 16.8 %
  • No. of Busbars: 3
  • Busbar Material: Silver
  • No. of Soldering Pads: 3
  • Soldering Pad Material: Silver, Aluminium
  • AR Coating: Silicon nitride

Product Characteristics

Model No.
4.19 4.21 4.23 4.26 4.28 4.31 4.33 4.36 4.38 4.40 4.43 4.45 4.48 4.5
Product Characteristics  
Cell Technology Polycrystalline
Dimensions 156×156 mm
Diagonal 220 mm
Cell Thickness 200 ± 20 µm
Front Surface (-)  
No. of Busbars 4
Back Surface (+)  
No. of Soldering Pads 4
Electrical Data at STC  
Maximum Power (Pmax)
4.19 W 4.21 W 4.23 W 4.26 W 4.28 W 4.31 W 4.33 W 4.36 W 4.38 W 4.4 W 4.43 W 4.45 W 4.48 W 4.5 W
Voltage at Maximum Power Point (Vmpp)
0.522 V 0.523 V 0.524 V 0.526 V 0.527 V 0.529 V 0.53 V 0.531 V 0.533 V 0.534 V 0.535 V 0.537 V 0.538 V 0.539 V
Current at Maximum Power Point (Impp)
8.025 A 8.05 A 8.075 A 8.1 A 8.124 A 8.149 A 8.174 A 8.199 A 8.224 A 8.248 A 8.273 A 8.298 A 8.323 A 8.348 A
Open Circuit Voltage (Voc)
0.621 V 0.622 V 0.623 V 0.625 V 0.626 V 0.627 V 0.628 V 0.629 V 0.63 V 0.631 V 0.632 V 0.634 V 0.635 V 0.636 V
Short Circuit Current (Isc)
8.553 A 8.578 A 8.602 A 8.627 A 8.652 A 8.677 A 8.702 A 8.727 A 8.752 A 8.777 A 8.802 A 8.827 A 8.851 A 8.877 A
Cell Efficiency
17.2 % 17.3 % 17.4 % 17.5 % 17.6 % 17.7 % 17.8 % 17.9 % 18 % 18.1 % 18.2 % 18.3 % 18.4 % 18.5 %
Fill Factor (FF)
78.87 % 78.91 % 78.96 % 79.02 % 79.05 % 79.24 % 79.27 % 79.31 % 79.5 % 79.53 % 79.56 % 79.62 % 79.67 % 79.7 %
Thermal Ratings  
Temperature Coefficient of Pmax -0.429 %/˚C
Temperature Coefficient of Voc -0.307 %/˚C
Temperature Coefficient of Isc 0.065 %/˚C
Intensity Dependence
Intensity
Voc
Vmpp
1000 W/m2
1
--
800 W/m2
0.991
--
600 W/m2
0.980
--
500 W/m2
0.970
--
400 W/m2
0.960
--
200 W/m2
0.931
--

Zhonggui Sona (Xiamen) New Energy Co., Ltd.

No. 1001, Wanjiachun Road, Xiang'an Torch Industrial Zone, Xiamen, Fujian
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