Trina Solar TSM-275DD09M4C08

Mono-c-Si

275 W Pmax

38.9 V Voc

9.02 A Isc

32.1 V Vmp

8.57 A Imp

16.98 % eff.

0.784 FF

56 cells

Same test data as TSM-275DD09M4C and 1 other listing. 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	275.097	W
PTC Power	PTC	255.4	W
Open-circuit voltage	V_oc_ref	38.9	V
Short-circuit current	I_sc_ref	9.02	A
Max-power voltage	V_mp_ref	32.1	V
Max-power current	I_mp_ref	8.57	A
Fill factor	FF	0.784	—
Efficiency (STC)	η	16.98	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.003166	A/°C
Voc temperature coefficient	beta_oc	-0.099312	V/°C
Pmax temperature coefficient	gamma_r	-0.341	%/°C
NOCT	T_NOCT	45.5	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.4042	V
Light-generated current (ref)	I_L_ref	9.02372	A
Saturation current (ref)	I_o_ref	8.35e-12	A
Series resistance	R_s	0.28545	Ω
Shunt resistance (ref)	R_sh_ref	691.859	Ω
Cells in series	N_s	56	—
CEC Adjust factor	Adjust	5.8114	%

Actions

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 56

Module area 1.62 m²

NOCT 45.5 °C

Temp. coefficient of Pmax -0.341 %/°C

Temp. coefficient of Voc -0.255 %/°C

Temp. coefficient of Isc 0.035 %/°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

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

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