Multi 3BB

E-TON Solar Technology Co.,Ltd.
Cell Type: Polycrystalline
Power Range: 4.16~4.4 Wp
Region: Taiwan Taiwan
Note: Your Enquiry will be sent directly to E-TON Solar Technology Co.,Ltd..

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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: 0.515 V
  • Impp: 7.77 A
  • Voc: 0.618 V
  • Isc: 8.53 A
  • FF: 75.91 %
  • Efficiency: 16.8-16.99 %
  • No. of Busbars: 4
  • Busbar Material: Silver
  • No. of Soldering Pads: 4
  • Soldering Pad Material: Silver
  • AR Coating: Silicon nitride

Product Characteristics

Model No.
ETM6-1710 ETM6-1720 ETM6-1730 ETM6-1740 ETM6-1750 ETM6-1760 ETM6-1770 ETM6-1780 ETM6-1790 ETM6-1800 ETM6-1810
Product Characteristics  
Cell Technology Polycrystalline
Dimensions 156×156 mm
Diagonal 220 mm
Cell Thickness 180/200 ± 20 µm
Front Surface (-)  
No. of Busbars 3
Busbar Width 1.5 mm
Busbar Material Silver
Anti Reflection Coating Silicon nitride
Back Surface (+)  
No. of Soldering Pads 3
Soldering Pad Width 2.8 mm
Soldering Pad Material Silver
Back Surface Field (BSF) Aluminium
Electrical Data at STC  
Maximum Power (Pmax)
4.16 W 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
Voltage at Maximum Power Point (Vmpp)
0.519 V 0.521 V 0.522 V 0.524 V 0.525 V 0.526 V 0.528 V 0.53 V 0.532 V 0.534 V 0.535 V
Current at Maximum Power Point (Impp)
8.04 A 8.06 A 8.08 A 8.1 A 8.13 A 8.15 A 8.18 A 8.2 A 8.22 A 8.24 A 8.26 A
Open Circuit Voltage (Voc)
0.621 V 0.622 V 0.623 V 0.625 V 0.626 V 0.628 V 0.63 V 0.631 V 0.633 V 0.635 V 0.636 V
Short Circuit Current (Isc)
8.57 A 8.59 A 8.61 A 8.63 A 8.66 A 8.69 A 8.71 A 8.72 A 8.74 A 8.76 A 8.77 A
Cell Efficiency
17.1 % 17.2 % 17.3 % 17.4 % 17.5 % 17.66 % 17.7 % 17.8 % 17.9 % 18 % 18.1 %
Thermal Ratings  
Temperature Coefficient of Pmax -0.342 %/˚C
Temperature Coefficient of Voc -0.3 %/˚C
Temperature Coefficient of Isc 0.059 %/˚C
Intensity Dependence
Intensity
Voc
Vmpp
300 W/m2
0.947
--
400 W/m2
0.954
--
600 W/m2
0.975
--
800 W/m2
0.99
--
1000 W/m2
1
--
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E-TON Solar Technology Co.,Ltd.

No. 498, Sec. 2, Bentian St., Tainan, 709
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Percy Yang

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