Solar Frame Solutions Inc SFS135T

Mono-c-Si

135 W Pmax

16.4 V Voc

10.28 A Isc

13.9 V Vmp

9.72 A Imp

16.48 % eff.

0.8014 FF

24 cells

IV & PV Curves at STC (1000 W/m², 25 °C)

IV Curves at Multiple Conditions

Irradiance sweep at 25 °C

Temperature sweep at 1000 W/m²

Single-Diode Model Parameters

Source: California Energy Commission module list · retrieved via SAM library · energy.ca.gov · All data sources

Parameter	Symbol	Value	Unit
Nameplate (STC)
STC Power	STC	135.108	W
PTC Power	PTC	124.3	W
Open-circuit voltage	V_oc_ref	16.4	V
Short-circuit current	I_sc_ref	10.28	A
Max-power voltage	V_mp_ref	13.9	V
Max-power current	I_mp_ref	9.72	A
Fill factor	FF	0.8014	—
Efficiency (STC)	η	16.48	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004102	A/°C
Voc temperature coefficient	beta_oc	-0.043608	V/°C
Pmax temperature coefficient	gamma_r	-0.3952	%/°C
NOCT	T_NOCT	44.5	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	0.64363	V
Light-generated current (ref)	I_L_ref	10.28379	A
Saturation current (ref)	I_o_ref	8.73e-11	A
Series resistance	R_s	0.0526	Ω
Shunt resistance (ref)	R_sh_ref	142.627	Ω
Cells in series	N_s	24	—
CEC Adjust factor	Adjust	21.4458	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 24

Module area 0.82 m²

NOCT 44.5 °C

Temp. coefficient of Pmax -0.395 %/°C

Temp. coefficient of Voc -0.266 %/°C

Temp. coefficient of Isc 0.040 %/°C

CEC list On the 23 Jun 2026 list

Parameters from 23 Jun 2026 list

Measured Data

No measured data yet for this module.

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