Si Solar Panel with Coils (side)
SPUTNIX
A side-mounted silicon solar panel for CubeSats that serves as the electrical power source and includes a built-in electromagnetic coil usable for orientation and stabilization.
Typed specifications7 values
Discloses 4 of 12 fields engineers filter by in this category (category median 3).
- Mass
- 32 g product page
- Output power (BOL)
- 1.14 W calculated: Vmp 4.4 V × Imp 0.26 A published by the vendor · product page
- Cell efficiency
- 18 % product page
- Envelope (L×W×H)
- 98 × 82.6 × 1.7 mm product page
- Supply voltage
- 5.4 V product page
- Design lifetime
- 1 years product page
- Lead time
- 2 months product page
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 supplier16 lines, in the manufacturer's own wording
- Year of release
- 2017
- Design life
- 1 years
- Lead time
- 2 months
- Flight qualification of the product
- Yes
- Brief history of flight qualification
- In the composition of the satellites SiriusSat-1.2 (launched on 15.08.18.)
- Possibility to adapt the product to customer requirements
- No
- Dimensions (w/o connector)
- 98 × 82.6 × 1.7 mm
- Mass
- 32 g
- Interface
- Hirose GT8E connectors, scalable
- Open circuit voltage (voc)
- 5.4 V
- Short circuit current (isc)
- 330 mA
- Voltage at max. power (vmp)
- 4.4 V
- Current at max. power (imp)
- 260 mA
- Efficiency
- 18 %
- Coil equivalent area (typ.), m²
- 1.9
- Coil resistance, ohm
- 200
About
The Si Solar Panel with Coils (side) is the electrical source of the satellite, using silicon photo-electric converters. It features a built-in planar electromagnetic coil that can be involved in the orientation and stabilization system of the spacecraft. The panel has a robust mechanical design with a protective cover and is compatible with SPUTNIX and ISIS CubeSat structures. It includes a super-diode protection circuit, and both power and coil functions can be scaled by combining several panels. Each item is delivered with a calibration report. The product was released in 2017, has a guaranteed service life of 1 year, and an estimated production/delivery time of 2 months. It is flight-qualified and has flown as part of the SiriusSat-1,2 satellites, launched on 15.08.18. The product cannot be adapted to customer requirements.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.