CubeSat 3U Solar Panel X/Y

29.5% efficiency Space-grade solar cells
Fully qualified under ESA Standard
for LEO and GEO orbit
Weight: 127 g
Series or parallel connection of multiple panels
High accuracy gyroscope, temp and sun sensors
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CubeSat 3U Solar Panel X/Y

  • Efficiency 29.5%;
  • Triple Junction Solar Cells InGaP/GaAs/Ge for Space Applications;
  • Internal By-pass diode for reverse bias protection;
  • Fully qualified under ESA Standard ECSS E ST20-08C for LEO and GEO orbit;
  • Solar cells thickness 150 μm ± 20 μm;
  • Very low solar cell mass (81-89 mg/cm2);
  • High Radiation Resistance;
  • Cover glass;
  • Gyroscope (Optional);
  • Temperature Sensor (Accuracy: ±1.5°C from -25°C to 85°C (max), ±2.0°C from -55°C to 125°C (max);
  • Sun Sensor;
  • Multiple panels can be connected in series or parallel;
  • Plated, countersink mounting holes with ground connection;
  • Connector for external magnetorquer;
  • Optimal Voltage – 16.31 V (for 7 cells);
  • Optimal Current – 517 mA;
  • PCB Thickness 1.6 mm;
  • Side solar panel weight: 127 g;

Included with 3U Solar Panel X/Y

Package

Custom box

Engineering Support

5 hours

Tech info

Datasheet

Qualification tests

Space qualification tests are performed on the Qualification Engineering Model. Qualification test levels and duration follow the ESA standard ECSS-E-ST-10-03C and GEVS: GSFC-STD-7000A.

Functional Test
Random Vibration
Sinusoidal Vibration
Pyroshock Test

Images

3u cubesat solar panel
3u cubesat solar panel
3u cubesat solar panel
3u cubesat solar panel
3u cubesat solar panel
3u cubesat solar panel
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