32% Efficiency Triple Junction GaAs Solar Cell

Typed specifications23 values

Discloses 4 of 7 fields engineers filter by in this category (category median 2).

Mass

2.4 g

nom. · datasheet p.2 2.4 g bare cell, 2.40+/-0.35 g  |  2.4 g

Output power (BOL)

1.33 W

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Cell efficiency

32 %

datasheet p.2 32 % average, AM0, 1 sun, 1353 W/m2, 25 C

Envelope (L×W×H)

(80.0±0.1)×(40.0±0.1)×(0.155±0.020)

datasheet p.2 80.0 x 40.0 x 0.155 bare cell, +/-0.1 / +/-0.1 / +/-0.020 mm  |  40.15 x 80.15 solar cell assembly (CIC), +/-0.05 mm

Supply voltage

2.67 V

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Power consumption

1.33 W

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Array configuration

solar cell assembly (CIC)

Cover Glass Integrated Cell, CIC-3GA-4 · datasheet p.1

Cell type

triple-junction GaAs

n/p triple-junction GaInP2/GaAs/Ge on Ge substrate · datasheet p.2

Cell part number

SC-3GA-4 (CIC-3GA-4)

datasheet p.1

Open-circuit voltage at the panel output (Voc)

2.68 V

average open circuit voltage of one cell · datasheet p.2

Short-circuit current (Isc)

0.58 A

average short circuit current of one cell · datasheet p.2

Cell area

30.15 cm²

datasheet p.2

Coverglass thickness

120 µm

QIOPTIQ CMX, 120+/-20 um · datasheet p.3

Panel thickness

0.36 mm

CIC thickness, +/-0.01 mm · datasheet p.3

Bypass diodes

per cell

discrete Si bypass diode on the assembly · datasheet p.3

Power temperature coefficient

-6.6 %/°C

Voc coefficient, 1 MeV 5e14 e/cm2, 15-75 C · datasheet p.4 -6.2 %/°C Voc coefficient, BOL, 15-75 C

Degradation over life

18 %

max · electro irradiation, 1 MeV, 1e15 e/cm2 · datasheet p.2

Each value is typed with its unit and measurement condition and cites the datasheet page it was taken from. Nothing is guessed: a field that is absent here has not been published by the manufacturer. machine-extracted ✓ checked by NewSpace Market ✓ manufacturer confirmed by the manufacturer. Report a wrong value