Trina Solar TSM-305PE14A.08
Multi-c-Si
304.878
W Pmax
45.5
V Voc
8.81
A Isc
36.6
V Vmp
8.33
A Imp
15.87
% eff.
0.7606
FF
72
cells
python manage.py precompute_iv_curves to generate them.
CEC Single-Diode Model Parameters
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Nameplate (STC) | |||
| STC Power | STC | 304.878 | W |
| PTC Power | PTC | 269.1 | W |
| Open-circuit voltage | V_oc_ref | 45.5 | V |
| Short-circuit current | I_sc_ref | 8.81 | A |
| Max-power voltage | V_mp_ref | 36.6 | V |
| Max-power current | I_mp_ref | 8.33 | A |
| Fill factor | FF | 0.7606 | — |
| Efficiency (STC) | η | 15.87 | % |
| Temperature Coefficients | |||
| Isc temperature coefficient | alpha_sc | 0.004775 | A/°C |
| Voc temperature coefficient | beta_oc | -0.175994 | V/°C |
| Pmax temperature coefficient | gamma_r | -0.5006 | %/°C |
| NOCT | T_NOCT | 47.7 | °C |
| CEC Single-Diode (De Soto) Parameters | |||
| Modified ideality factor | a_ref | 2.00754 | V |
| Light-generated current (ref) | I_L_ref | 8.90475 | A |
| Saturation current (ref) | I_o_ref | — | A |
| Series resistance | R_s | 0.3747 | Ω |
| Shunt resistance (ref) | R_sh_ref | 501.199 | Ω |
| Cells in series | N_s | 72 | — |
| CEC Adjust factor | Adjust | 4.3948 | % |
Actions
Module Specifications
Technology
Multi-c-Si
Bifacial
No
BIPV
No
Cells in series
72
Module area
1.921 m²
Dimensions
1.95 × 0.985 m
NOCT
47.7 °C
CEC listing date
11/16/2022
Annual degradation
0.55%/yr
Related Models
© 2026 PV Ivy. All Rights Reserved.