156 3BB Multi-poly 4.09-4.45

Guangdong Aiko Solar Energy Technology Co., Ltd.
Cell Type: Polycrystalline
Power Range: 4.09~4.45 Wp
Region: China China
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From $0.290 / Wp
  • Maximum Power: 3.82 W
  • Cell Type: Monocrystalline
  • Dimensions: 156×156 mm
  • DIAGONAL: 200±1 mm
  • Cell Thickness: 200 µm
  • Pmax: 3.82 W
  • Vmpp: 0.512 V
  • Impp: 7.598 A
  • Voc: 0.617 V
  • Isc: 8.315 A
  • FF: 75.83 %
  • Efficiency: 16-16.2 %
  • No. of Busbars: 3
  • Busbar Material: Silver
  • No. of Soldering Pads: 3
  • Soldering Pad Material: Silver
  • 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 4.4 4.43 4.45
Product Characteristics  
Cell Technology Polycrystalline
Dimensions 156×156 mm
Diagonal 220 mm
Cell Thickness 200 ± 20 µm
Front Surface (-)  
No. of Busbars 3
Busbar Width 52±0.2 mm
Busbar Material Silver
Anti Reflection Coating Silicon nitride
Back Surface (+)  
No. of Soldering Pads 3
Soldering Pad Width 52±0.2 mm
Soldering Pad Material Silver
Back Surface Field (BSF) Aluminium
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
Voltage at Maximum Power Point (Vmpp)
0.523 V 0.525 V 0.526 V 0.527 V 0.528 V 0.529 V 0.53 V 0.531 V 0.532 V 0.533 V 0.534 V 0.535 V
Current at Maximum Power Point (Impp)
8.018 A 8.029 A 8.047 A 8.073 A 8.115 A 8.146 A 8.17 A 8.211 A 8.233 A 8.255 A 8.295 A 8.318 A
Open Circuit Voltage (Voc)
0.624 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 0.633 V 0.634 V 0.635 V
Short Circuit Current (Isc)
8.569 A 8.581 A 8.602 A 8.634 A 8.655 A 8.696 A 8.717 A 8.756 A 8.776 A 8.798 A 8.819 A 8.84 A
Cell Efficiency
17.2-17.3 % 17.3-17.4 % 17.4-17.5 % 17.5-17.6 % 17.6-17.7 % 17.7-17.8 % 17.8-17.9 % 17.9-18 % 18-18.1 % 18.1-18.2 % 18.2-18.3 % 18.3-18.4 %
Fill Factor (FF)
78.42 % 78.6 % 78.6 % 78.59 % 78.83 % 78.78 % 78.85 % 78.91 % 78.97 % 79.01 % 79.22 % 79.28 %
Thermal Ratings  
Temperature Coefficient of Pmax -0.38 %/˚C
Temperature Coefficient of Voc -0.33 %/˚C
Temperature Coefficient of Isc 0.04 %/˚C
Intensity Dependence
Intensity
Voc
Vmpp
800 W/m2
0.99
--
600 W/m2
0.977
--
200 W/m2
0.923
--

Guangdong Aiko Solar Energy Technology Co., Ltd.

No. 69 of Section C, Sanshui Industrial Park, Foshan, Guangdong
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2 More Series From Guangdong Aiko Solar Energy Technology Co., Ltd.

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