Philadelphia Solar PS-MNB132(HCBF)-520W

Mono-c-Si Bifacial

521 W Pmax

46.3 V Voc

14.21 A Isc

39.27 V Vmp

13.27 A Imp

21.9 % eff.

0.7921 FF

66 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	521.113	W
PTC Power	PTC	491.9	W
Open-circuit voltage	V_oc_ref	46.3	V
Short-circuit current	I_sc_ref	14.21	A
Max-power voltage	V_mp_ref	39.27	V
Max-power current	I_mp_ref	13.27	A
Fill factor	FF	0.7921	—
Efficiency (STC)	η	21.9	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.00648	A/°C
Voc temperature coefficient	beta_oc	-0.104406	V/°C
Pmax temperature coefficient	gamma_r	-0.3152	%/°C
NOCT	T_NOCT	43.4	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.66351	V
Light-generated current (ref)	I_L_ref	14.22746	A
Saturation current (ref)	I_o_ref	1.13e-11	A
Series resistance	R_s	0.13089	Ω
Shunt resistance (ref)	R_sh_ref	106.53	Ω
Cells in series	N_s	66	—
CEC Adjust factor	Adjust	18.3478	%

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Module Specifications

Technology Mono-c-Si

Bifacial Yes

BIPV No

Cells in series 66

Module area 2.38 m²

NOCT 43.4 °C

Temp. coefficient of Pmax -0.315 %/°C

Temp. coefficient of Voc -0.225 %/°C

Temp. coefficient of Isc 0.046 %/°C

CEC list On the 23 Jun 2026 list

Parameters from 23 Jun 2026 list

Measured Data

No measured data yet for this module.

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