Vikram Solar SOMERA VSMDT7238505

Mono-c-Si Bifacial

385 W Pmax

47.3 V Voc

10.19 A Isc

40.4 V Vmp

9.53 A Imp

19.06 % eff.

0.7988 FF

72 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	385.012	W
PTC Power	PTC	355.4	W
Open-circuit voltage	V_oc_ref	47.3	V
Short-circuit current	I_sc_ref	10.19	A
Max-power voltage	V_mp_ref	40.4	V
Max-power current	I_mp_ref	9.53	A
Fill factor	FF	0.7988	—
Efficiency (STC)	η	19.06	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004993	A/°C
Voc temperature coefficient	beta_oc	-0.128183	V/°C
Pmax temperature coefficient	gamma_r	-0.322	%/°C
NOCT	T_NOCT	49.3	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.74324	V
Light-generated current (ref)	I_L_ref	10.19889	A
Saturation current (ref)	I_o_ref	1.63e-11	A
Series resistance	R_s	0.14361	Ω
Shunt resistance (ref)	R_sh_ref	164.537	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	4.0708	%

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Module Specifications

Technology Mono-c-Si

Bifacial Yes

BIPV No

Cells in series 72

Module area 2.02 m²

NOCT 49.3 °C

Temp. coefficient of Pmax -0.322 %/°C

Temp. coefficient of Voc -0.271 %/°C

Temp. coefficient of Isc 0.049 %/°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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