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Big Mono - M2

Big Mono - M2

Big Sun Group
Cell Type: Monocrystalline
Power Range: 4.788~4.91 Wp
Region: Taiwan Taiwan
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Product is no longer manufactured.

Alternative Product

From €0.100 / Wp
  • Maximum Power: 5.947 W
  • Cell Type: TOPCon
  • Dimensions: 158.75×158.75 mm
  • DIAGONAL: 210±0.35 mm
  • Cell Thickness: 140-20 µm

Product Characteristics

Model No.
1960 1970 1980 1990 2000 2010
Product Characteristics  
Cell Technology Monocrystalline
Dimensions 156×156 mm
Diagonal 210±1 mm
Cell Thickness 200 ± 30 µm
Front Surface (-)  
No. of Busbars 4
Busbar Material Silver
Anti Reflection Coating Silicon nitride
Back Surface (+)  
No. of Soldering Pads 4
Soldering Pad Material Silver, Aluminium
Back Surface Field (BSF) Aluminium
Electrical Data at STC  
Maximum Power (Pmax)
4.788 W 4.813 W 4.837 W 4.862 W 4.886 W 4.91 W
Voltage at Maximum Power Point (Vmpp)
0.544 V 0.545 V 0.547 V 0.548 V 0.549 V 0.549 V
Current at Maximum Power Point (Impp)
8.829 A 8.854 A 8.875 A 8.9 A 8.921 A 8.954 A
Open Circuit Voltage (Voc)
0.642 V 0.644 V 0.645 V 0.646 V 0.646 V 0.647 V
Short Circuit Current (Isc)
9.32 A 9.337 A 9.354 A 9.377 A 9.396 A 9.429 A
Cell Efficiency
19.6 % 19.7 % 19.8 % 19.9 % 20 % 20.1 %
Fill Factor (FF)
80.27 % 80.25 % 80.46 % 80.51 % 80.69 % 80.58 %
Thermal Ratings  
Temperature Coefficient of Pmax -0.3388 %/˚C
Temperature Coefficient of Voc -0.3144 %/˚C
Temperature Coefficient of Isc 0.0337 %/˚C
PDF  
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Big Sun Group

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www.bigsun-energy.com
Taiwan
No. 458-9, Sinsing Rd., Hukou Township, Hsinchu, 30353
No. Staff: 400
Product is no longer manufactured.

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