S-156-3 ver.B

Solartech Energy Corporation
Cell Type: Monocrystalline
Power Range: 4.484~4.698 Wp
Region: Taiwan Taiwan
Note: Your Enquiry will be sent directly to Solartech Energy Corporation.

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From $0.220 / Wp
  • Maximum Power: 4.41 W
  • Cell Type: Monocrystalline
  • Dimensions: 156×156 mm
  • DIAGONAL: --
  • Cell Thickness: 200 µm
  • Pmax: 4.41 W
  • Vmpp: 0.526 V
  • Impp: 8.39 A
  • Voc: 0.628 V
  • Isc: 9.03 A
  • FF: 77.82 %
  • Efficiency: 18.4 %
  • 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.
S-156-3 188 S-156-3 189 S-156-3 190 S-156-3 191 S-156-3 192 S-156-3 193 S-156-3 194 S-156-3 195 S-156-3 196 S-156-3 197
Product Characteristics  
Cell Technology Monocrystalline
Dimensions 156×156 mm
Cell Thickness 180/200 ± 20 µm
Front Surface (-)  
No. of Busbars 3
Busbar Width 1.3 mm
Busbar Material Silver
Anti Reflection Coating Silicon nitride
Back Surface (+)  
No. of Soldering Pads 3
Soldering Pad Width 2.6 mm
Soldering Pad Material Silver
Back Surface Field (BSF) Aluminium
Electrical Data at STC  
Maximum Power (Pmax)
4.484 W 4.508 W 4.531 W 4.555 W 4.579 W 4.603 W 4.627 W 4.651 W 4.675 W 4.698 W
Voltage at Maximum Power Point (Vmpp)
0.53 V 0.531 V 0.533 V 0.533 V 0.534 V 0.535 V 0.537 V 0.538 V 0.541 V 0.542 V
Current at Maximum Power Point (Impp)
8.491 A 8.514 A 8.536 A 8.569 A 8.603 A 8.621 A 8.635 A 8.648 A 8.655 A 8.68 A
Open Circuit Voltage (Voc)
0.629 V 0.63 V 0.632 V 0.634 V 0.636 V 0.637 V 0.638 V 0.639 V 0.64 V 0.64 V
Short Circuit Current (Isc)
9.08 A 9.092 A 9.105 A 9.125 A 9.144 A 9.148 A 9.158 A 9.166 A 9.176 A 9.186 A
Cell Efficiency
18.8-18.9 % 18.9-19 % 19-19.1 % 19.1-19.2 % 19.2-19.3 % 19.3-19.4 % 19.4-19.5 % 19.5-19.6 % 19.6-19.7 % 19.7-19.8 %
Fill Factor (FF)
78.79 % 78.93 % 79.07 % 78.95 % 78.99 % 79.15 % 79.36 % 79.44 % 79.73 % 80.02 %
Thermal Ratings  
Temperature Coefficient of Pmax -0.414 %/˚C
Temperature Coefficient of Voc -0.3307 %/˚C
Temperature Coefficient of Isc 0.0447 %/˚C
Intensity Dependence
Intensity
Voc
Vmpp
1000 W/m2
--
1
800 W/m2
--
0.998
600 W/m2
--
0.992
400 W/m2
--
0.983
200 W/m2
--
0.956
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Solartech Energy Corporation

No.51, Dinghu 1st Street, 4th Industrial Park, Gueishan, Taoyuan 333
No. Staff: 600
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