HARDWARE / PRODUCTAdded 22 Aug 2026

CORE-03 3U Cubesat Solar panel

2NDSpace Srl
CORE-03 3U Cubesat Solar panel

The CORE-03 is a 3U CubeSat solar panel from 2NDSpace Srl, offering reliable power generation with options for various open-circuit voltages and a robust design suitable for 3U and 6U CubeSats.

Typed specifications26 values

Discloses 10 of 12 fields engineers filter by in this category (category median 3).

Mass
118 g
datasheet p.2
Output power (BOL)
8.54 W
datasheet p.2 8.54 W peak power, one panel
Cell efficiency
30 %
min · datasheet p.1 30 % min · UTJ >30%
Form factor (as printed)
1x3
datasheet p.2 1x3 Form Factor  |  3U / 6U Suggested for
Deployable
no
body mounted · datasheet p.1
Power consumption
8.54 W
product page
TRL
9
datasheet p.1
Array configuration
body-mounted panel
datasheet p.1
Fits satellite size
3U
suggested for · datasheet p.2 6U suggested for
Cell type
triple-junction GaAs
UTJ · datasheet p.1
Cell part number
UTJ
datasheet p.1
Open-circuit voltage at the panel output (Voc)
5.2 V
panel OC voltage option (5.2/7.8/16.4; standard value marked … · datasheet p.2 7.8 V panel OC voltage option (5.2/7.8/16.4; standard value marked …  |  16.4 V panel OC voltage option (5.2/7.8/16.4; standard value marked …
Integrated devices
RBF connector
datasheet p.1 magnetorquer coil embedded magnetorquer  |  umbilical connector
Flight heritage
TRL9 solution with flight heritage
datasheet p.1
Satellite class
CubeSat
datasheet p.1
End-of-life power
8.54 W
datasheet p.3
Integrated sensors (as printed)
embedded magnetorquer; standard suite of sensors
datasheet p.3

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.

As published by the supplier7 lines, in the manufacturer's own wording
Peak Power
8.54 W
OC Voltage options
5.2 / 7.8 / 16.4 V
Suggested for
3U / 6U
Side
Lateral
Form Factor
3U Lateral XY
Mass
118 g
Protection
Dual redundant

About

The CORE-03 is a 3U CubeSat solar panel designed for lateral integration on 3U and 6U CubeSats. It provides a peak power of 8.54 W and offers multiple open-circuit voltage options including 5.2 V, 7.8 V, and 16.4 V. Weighing 118 g, this solar panel features dual redundant protection and is ECSS compliant, ensuring high reliability and performance in space. Its design allows for customizable layout options and modular form factors, making it adaptable to various mission requirements. Additional features include add-on magnetorquers, umbilical & RBF connections, custom sensor integration, and a Cubespace sensor interface. The CORE-03 boasts proven performance in space with redundant power lines, highlighting its reliability for critical missions.

Documentation

Need the full ICD, test reports or a specific revision? Ask the supplier directly.

Source: www.2ndspace.eu ↗

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