Silfab Solar Inc. SIL-380BK

Mono-c-Si

380.831 W Pmax

45.1 V Voc

10.5 A Isc

38.9 V Vmp

9.79 A Imp

22.27 % eff.

0.8042 FF

66 cells

IV curves not yet precomputed for this module. Run python manage.py precompute_iv_curves to generate them.

CEC Single-Diode Model Parameters

Parameter	Symbol	Value	Unit
Nameplate (STC)
STC Power	STC	380.831	W
PTC Power	PTC	354.4	W
Open-circuit voltage	V_oc_ref	45.1	V
Short-circuit current	I_sc_ref	10.5	A
Max-power voltage	V_mp_ref	38.9	V
Max-power current	I_mp_ref	9.79	A
Fill factor	FF	0.8042	—
Efficiency (STC)	η	22.27	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004305	A/°C
Voc temperature coefficient	beta_oc	-0.118162	V/°C
Pmax temperature coefficient	gamma_r	-0.348	%/°C
NOCT	T_NOCT	45.9	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.71236	V
Light-generated current (ref)	I_L_ref	10.506	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.07871	Ω
Shunt resistance (ref)	R_sh_ref	137.353	Ω
Cells in series	N_s	66	—
CEC Adjust factor	Adjust	14.9226	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 66

Module area 1.71 m²

NOCT 45.9 °C

CEC listing date 11/16/2022

Annual degradation 0.5%/yr

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