Generate a Solar Permit Package for a design using First Solar FS-4122-3 (122W)

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This page contains information about the First Solar FS-4122-3 (122W) solar panel. To compare this to other PV modules, click here.

DC Electrical Characteristics

  • STC Power Rating 122W
  • PTC Power Rating 114.5W 1
  • STC Power per unit of area 15.7W/ft2 (169.4W/m2)
  • Peak Efficiency 16.94%
  • Power Tolerances 0%/+5%
  • Number of Cells 216
  • Nominal Voltage not applicable
  • Imp 1.71A
  • Vmp 71.5V
  • Isc 1.85A
  • Voc 88.7V
  • NOCT 45°C
  • Temp. Coefficient of Isc 0.04%/K
  • Temp. Coefficient of Power -0.28%/K
  • Temp. Coefficient of Voltage -0.284V/K
  • Series Fuse Rating 4A
  • Maximum System Voltage 1500V

Mechanical Characteristics

  • Type Cadmium Telluride
  • Output Terminal Type Multicontact Connector Type 4
  • Output Cable Wire Gauge 12 AWG
  • Output Cable Wire Type PV Wire
  • Output Cable Wire Length 24in (610mm)
  • Frame Color Black
  • Backsheet Color data not available
  • Length 47.2in (1,200mm)
  • Width 23.6in (600mm)
  • Depth 0.3in (7mm)
  • Weight 26.5lb (12kg)
  • Installation Method Rack-Mounted

Warranty and Certifications

  • 80% Power Output Warranty Period 30yrs
  • 90% Power Output Warranty Period 15yrs
  • Workmanship Warranty Period 10yrs
  • UL Fire Classification Type 10
  • Compliances UL 1703, IEC 61215, IEC 61730, CEC
  • CSI Listed Yes

This web page is not the manufacturer's official data sheet and is not endorsed by the manufacturer in any way. For an official data sheet, please go to First Solar's website.