TPP4-156.75

Taipo Energy Technology Co., Ltd.
Cell Type: Polycrystalline
Power Range: 4.42~4.57 Wp
Region: China China
Note: Your Enquiry will be sent directly to Taipo Energy Technology Co., Ltd..

Alternative Product

From $0.240 / Wp
  • Maximum Power: 4.89 W
  • Cell Type: Monocrystalline
  • Dimensions: 156.75×156.75 mm
  • DIAGONAL: --
  • Cell Thickness: 180-190 µm
  • Pmax: 4.89 W
  • Vmpp: 0.538 V
  • Impp: 9.077 A
  • Voc: 0.648 V
  • Isc: 9.606 A
  • FF: 78.45 %
  • Efficiency: 20 %
  • No. of Busbars: 5
  • Busbar Material: Silver
  • No. of Soldering Pads: 5
  • Soldering Pad Material: Silver
  • AR Coating: Silicon nitride

Product Characteristics

Model No.
4.42W 4.47W 4.52W 4.47W
Product Characteristics  
Cell Technology Polycrystalline
Dimensions 156.75×156.75 mm
Cell Thickness 180/200 ± 20 µm
Front Surface (-)  
No. of Busbars 4
Busbar Width 1 mm
Busbar Material Silver
Anti Reflection Coating Silicon nitride
Back Surface (+)  
No. of Soldering Pads 4
Soldering Pad Width 2.1 mm
Soldering Pad Material Silver
Back Surface Field (BSF) Aluminium
Electrical Data at STC  
Maximum Power (Pmax)
4.42 W 4.47 W 4.52 W 4.57 W
Voltage at Maximum Power Point (Vmpp)
0.533 V 0.536 V 0.539 V 0.542 V
Current at Maximum Power Point (Impp)
8.31 A 8.352 A 8.399 A 8.448 A
Open Circuit Voltage (Voc)
0.633 V 0.636 V 0.638 V 0.641 V
Short Circuit Current (Isc)
8.853 A 8.891 A 8.939 A 8.988 A
Cell Efficiency
18.0 % 18.2 % 18.4 % 18.6 %
Fill Factor (FF)
79.04 % 79.17 % 79.38 % 79.48 %
Thermal Ratings  
Temperature Coefficient of Pmax -0.42 %/˚C
Temperature Coefficient of Voc -0.35 %/˚C
Temperature Coefficient of Isc 0.06 %/˚C
Intensity Dependence
Intensity
Voc
Vmpp
1000 W/m2
1
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PDF  
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Taipo Energy Technology Co., Ltd.

Section B, Rm 906, Rongchao Binhai Buiding, Haixiu Rd., Bao\'an, Shenzhen, Guangdong
No. Staff: 150
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