GalnP2/InGaAs triple junction solar cell with stability performance GaAs
- Minimal order
- 100 pieces
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Product Specifications
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Product Description
Overview
Quick Details
Place of Origin: China
Brand Name: OEM
Model Number: 10*10mm
Cell Efficiency: 40%
Thickness of front contact: ~6μm.
Thickness of back contact: ~4μm
Base Material: GalnP2/InGaAs/
Polarity: N on P
Cell Thickness: 175,20μm
Active Cell Area: 25 mm2
Chip Size: 5.1X6 mm2,0.01mm2
AR coating: TiO,JAl2O3
Warranty: Other
Packaging & Delivery
GalnP2/InGaAs triple junction solar cell with stability performance GaAs
Gallium arsenide (GaAs) is a III-V direct band gap semiconductor with a zinc blende crystal structure.
Gallium arsenide is used in the manufacture of devices such as microwave frequency integrated circuits, monolithic microwave
integrated circuits, infrared light-emitting diodes, laser diodes, solar cells and optical windows.
GaAs is often used as a substrate material for the epitaxial growth of other III-V semiconductors, including indium gallium
arsenide, aluminum gallium arsenide and others.


40% Concertrator Triple Junction Solar Cell
ü 40% Concertrator Triple Junction Solar Cell
ü GalnP2/InGaAs/Ge triple junction solar cell
ü Multilayer antireflective coating provides low reflectance over a wavelength range of0.3 to 1.8
ü Special coating design for OSR
ü Stable performance from 500 to 1000 suns
ü Optimized grid design, higher Pmax
ü Double sided welding
ü Size can be customized
ü To adapt to the harsh climate
ü V Capacity : 3Mw/month
Design and mechanical data
Base Material | GalnP2/InGaAs/Ge |
AR coating | TIO/Al2O3 |
Chip Size | 11 X 10.2 mm2士0.01mm2 |
Active Cell Area | 100 mm2 |
Cell Thickness | 175土20μm . |
Polarity | N on P |
Thickness of front contact | ~6 μm |
Thickness of back contact | ~4μm |


Typical electrical data
Sun concentration | Isc (A) | Voc\V) | mp(A) | Vmp(V) | FF | Eff |
X 500 | 7.563 | 3.121 | 7.289 | 2.823 | 87.18% | 41.15% . |
X 1000 | 15.015 | 3.235 | 14.502 | 2.782 | 83.06% | 40.34% |
Measurement condition: AM1.5G,T= 25°C,50W/cm2 (x500),100W/cm2 (X1000)
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