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Solar Cell Directory
4.42W~4.57W 4BB tier one solar cell
4.42W~4.57W 4BB tier one solar cell
Suzhou PV Solar Tech Co., Ltd.
Cell Type:
Polycrystalline
Power Range:
4.42~4.57 Wp
Region:
China
Alternative Product
LNE-N10
LNE Energy
From €0.058 / Wp
Maximum Power:
8.29 W
Cell Type:
TOPCon
Dimensions:
182x182 mm
DIAGONAL:
247±0.25 mm
Cell Thickness:
140 µm
More
Product Info
Company Profile
Product Characteristics
Model No.
4.42W
4.47W
4.52W
4.57W
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/m
2
1
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PDF
Download Manufacturer's PDF
Suzhou PV Solar Tech Co., Ltd.
Click to show company phone
www.pvsolarmfg.com
China
Building H, No.988, Tongfeng E. Rd, KS, Suzhou, Jiangsu, 215300
No. Staff:
150
Useful Contacts
Nancy Peng
sales manager
Winter Lo
Sales Director