The Source For Renewables™

SPR-205-BLK-U Solar Panel from SunPower

Electrical Characteristics
STC Power Rating Pmp (W) 205
PTC Power Rating Pmpp (W) 184.3
PTC/STC Power Ratio 89.9%
Open Circuit Voltage Voc (V) 47.8
Short Circuit Current Isc (A) 5.53
Voltage at Maximim Power Vmp (V) 40.0
Current at Maximim Power Imp (A) 5.13
Panel Efficiency 16.5%
Fill Factor 77.6%
Power Tolerance -5.00% ~ 5.00%
Maximum System Voltage Vmax (V) 600
Maximum Series Fuse Rating (A) 20
Temperature Coefficients
Temperature Coefficiency of Isc 0.045 %/ºC
Temperature Coefficiency of Voc -0.30 %/ºC
Temperature Coefficiency of Pmp -0.41 %/ºC
Mechanical Characteristics
Cell Type Monocrystalline Cell
Cell Size(mm) 156 × 156
Cells 6 × 12
Dimensions 1559.0 × 798.0 × 46.0mm (31.4 × 61.4 × 1.8 inch)
Weight 15.0Kg (33.1 lbs)
Junction Box (Safety Rating, Bypass Diodes) IP-65 rated with 3 bypass diodes
Positive Cable (Length, Cable Cross-Section)
Negative Cable (Length, Cable Cross-Section)
Plug Connector (Type, Safety)
Front Cover (Thickness,Material) 3.2 mm (1/8 in) tempered
Backsheet Cover (Color, Thickness, Material)
Encapsulation Materials
Frame Material Anodized aluminum alloy type 6063
Operation Conditions
Nominal Operating Cell Temperature (NOCT) 49.0ºC
Operating Temperature -40.0ºC to 85.0ºC
Maximum Load
Hail Storm Rating Hail –25 mm (1 in) at 23 m/s (52 mph)
Fire Safety Rating Class C
Warranty & Certification
  • UL 1703
  • CE Europe
  • CEC California
  • IEC 61215 Ed.2
  • IEC 61730 Ed.2
Defects & Workmanship Warranty Period 10.0 Years
90% Power Output Warranty Period 12.0 Years
80% Power Output Warranty Period 25.0 Years
Are Warranties Insured By Third Party False
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