SolarJuice Technology Inc. S4A400-108MH10BW

Mono-c-Si

400 W Pmax

37.0 V Voc

13.78 A Isc

31.05 V Vmp

12.89 A Imp

20.52 % eff.

0.785 FF

54 cells

Same test data as S4A400-108MH10BB and 5 other listings. CEC lists each frame, color and backsheet version as its own listing.

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	400.235	W
PTC Power	PTC	377.2	W
Open-circuit voltage	V_oc_ref	37.0	V
Short-circuit current	I_sc_ref	13.78	A
Max-power voltage	V_mp_ref	31.05	V
Max-power current	I_mp_ref	12.89	A
Fill factor	FF	0.785	—
Efficiency (STC)	η	20.52	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.005994	A/°C
Voc temperature coefficient	beta_oc	-0.092426	V/°C
Pmax temperature coefficient	gamma_r	-0.3321	%/°C
NOCT	T_NOCT	43.0	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.35299	V
Light-generated current (ref)	I_L_ref	13.79818	A
Saturation current (ref)	I_o_ref	1.78e-11	A
Series resistance	R_s	0.13192	Ω
Shunt resistance (ref)	R_sh_ref	100.005	Ω
Cells in series	N_s	54	—
CEC Adjust factor	Adjust	11.1109	%

Actions

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 54

Module area 1.95 m²

NOCT 43.0 °C

Temp. coefficient of Pmax -0.332 %/°C

Temp. coefficient of Voc -0.250 %/°C

Temp. coefficient of Isc 0.043 %/°C

CEC list On the 23 Jun 2026 list

Parameters from 23 Jun 2026 list

Measured Data

No measured data yet for this module.

Same Test Data

7 listings with identical nameplate test data, one per frame, color or backsheet version.

Similar Modules

Other manufacturers, same technology and cell count, power within 3 %.