GaAs is a class III-V compound semiconductor material.Compared with silicon solar cells, gallium arsenide solar cells have better performance.
Gaas solar cells have a wider band gap than silicon, which makes them better in spectral responsiveness and spa
Using triangular gaas solar cells
Take 3V bus voltage as the baseline product
Other high bus voltage modes can be customized
Model# | 1U | 2U | 3U | 6U |
Substract material | FR4/Kapton Alumimum | |||
Power(W) | 1.89/1.62 | 4.05 | 6.32 | 12.6 |
Cell material | Triple junction(GaAs) | |||
Weight(g) | 38 | 76 | 114 | 228 |
Connection | 2S7P | 5S6P | 5S10P | 5S20P |
Size mm | Bottom:98*98 | 83*211.5 | 83*338 | 182.6*338 |
side:83*98 | ||||
Life cycle a | 1a | |||
Temperature℃ | -55~+90 | |||
Efficiency | 27% | |||
Sensor | optional | |||
Plate thickness mm | 1.8 | |||
Cover thickness | 0.12 |