Jinko Solar Co. Ltd JKM190M-72

Mono-c-Si

190 W Pmax

45.2 V Voc

5.56 A Isc

36.6 V Vmp

5.19 A Imp

14.88 % eff.

0.7558 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	189.954	W
PTC Power	PTC	170.8	W
Open-circuit voltage	V_oc_ref	45.2	V
Short-circuit current	I_sc_ref	5.56	A
Max-power voltage	V_mp_ref	36.6	V
Max-power current	I_mp_ref	5.19	A
Fill factor	FF	0.7558	—
Efficiency (STC)	η	14.88	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004309	A/°C
Voc temperature coefficient	beta_oc	-0.177681	V/°C
Pmax temperature coefficient	gamma_r	-0.4384	%/°C
NOCT	T_NOCT	46.9	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.93928	V
Light-generated current (ref)	I_L_ref	5.56648	A
Saturation current (ref)	I_o_ref	4.13e-10	A
Series resistance	R_s	0.56568	Ω
Shunt resistance (ref)	R_sh_ref	485.092	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	-2.8144	%

Additional Model Sources

Source	Model type	Fit quality	Citation
CEC module list (via SAM library) Default	CEC / De Soto single-diode	—	https://www.energy.ca.gov/media/2367
Sandia PVsyst single-diode fit	PVsyst single-diode	NMBE Pmp-0.3562	Sandia National Laboratories — PVsyst single-diode parameter translation. See data/pvsyst_params.README.md. https://pvpmc.sandia.gov/

Actions

Open in PV Explorer Generate PAN File Datasheet not on file CEC Source Data

Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 1.277 m²

Dimensions 1.58 × 0.808 m

NOCT 46.9 °C

Temp. coefficient of Pmax -0.438 %/°C

Temp. coefficient of Voc -0.393 %/°C

Temp. coefficient of Isc 0.078 %/°C

CEC list Not on the 23 Jun 2026 list

Last listed 16 Nov 2022

Parameters from 16 Nov 2022 list

Annual degradation 0.55%/yr

Measured Data

No measured data yet for this module.

Related Models

Similar Modules

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