First Solar Inc. FS-4105

Thin Film

104.896 W Pmax

88.2 V Voc

1.58 A Isc

70.4 V Vmp

1.49 A Imp

14.57 % eff.

0.7527 FF

216 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	104.896	W
PTC Power	PTC	99.3	W
Open-circuit voltage	V_oc_ref	88.2	V
Short-circuit current	I_sc_ref	1.58	A
Max-power voltage	V_mp_ref	70.4	V
Max-power current	I_mp_ref	1.49	A
Fill factor	FF	0.7527	—
Efficiency (STC)	η	14.57	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.000942	A/°C
Voc temperature coefficient	beta_oc	-0.231878	V/°C
Pmax temperature coefficient	gamma_r	-0.2635	%/°C
NOCT	T_NOCT	44.6	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	2.9698	V
Light-generated current (ref)	I_L_ref	1.58251	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	5.78475	Ω
Shunt resistance (ref)	R_sh_ref	3641.2	Ω
Cells in series	N_s	216	—
CEC Adjust factor	Adjust	-13.2113	%

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Module Specifications

Technology Thin Film

Bifacial No

BIPV No

Cells in series 216

Module area 0.72 m²

Dimensions 1.2 × 0.6 m

NOCT 44.6 °C

CEC listing date 11/16/2022

Annual degradation 0.5%/yr

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