Product appearance
Technical data and design
Dimensions166mm*166mm± 0.3mmTkVoltage:-0.36 %/K
Thickness170±30μmTkCurrent:+0.07%/K
Front(-)9*0.1±0.05mm busbar (silver),146 fingers
Anti-broken grid design, blue anti-reflection film (silicon nitride)
TkPower:-0.38%/K
Back(+) Back electrode width (silver) 1.4 ±0.5mm, back surface covered by fingers
150 fingers on the back, anti-broken grid design
Rsh≥35Ω,Irev2≤0.8A
Light intensity reliability
Intensity(W/m²)1000900800600400
Uoc1.0000.9960.9910.9880.962
Isc1.0000.9030.8030.6020.403
* Taking the Voc(Isc) tested at 1000W/m2 as the standard, test the decrease of Voc (Isc) with the light intensity.
Solderability
Minimum peeling strength≥1.4N/mm
Results may vary depending on electrode, welding method, and conditions.
IV curve
Front electrical performance distribution
Efficiency codeEfficiency
Eff(%)
Maximum output power
Pmpp(W)
Maximum output voltage
Umpp(V)
Maximum output current
Impp(A)
Open-circuit voltage
Uoc(V)
Short-circuit current
Isc(A)
Fill factor
FF(%)
TW-166M-23423.46.420.593510.8290.693411.30781.97
TW-166M-23323.36.390.592710.7990.692911.28481.71
TW-166M-23223.26.360.591510.7520.691711.26181.65
TW-166M-23123.16.330.590110.7270.690511.24681.51
TW-166M-23023.06.310.588610.7140.689311.23081.48
TW-166M-22922.96.280.587110.6900.688111.21681.36
TW-166M-22822.86.250.585610.6740.686911.20181.24
TW-166M-22722.76.220.584310.6500.685611.18781.14
TW-166M-22622.66.200.582610.6350.684711.17281.00
TW-166M-22522.56.170.581110.6150.683511.15880.88
TW-166M-22422.46.140.579510.5980.682311.14280.78
TW-166M-22322.36.110.577910.5790.681111.12880.66
TW-166M-22222.26.090.576410.5590.679311.12180.57
TW-166M-22122.16.060.574910.5400.678911.10380.38
TW-166M-220226.030.573110.5250.677611.09080.26
TW-166M-21921.96.000.571610.5030.676511.07380.15
TW-166M-21821.85.980.570010.4850.675311.05780.04
TW-166M-21721.75.950.568410.4670.674211.04279.91
TW-166M-21621.65.920.566910.4460.672911.02879.80
TW-166M-21521.55.890.565410.4260.671711.01179.70
Standard test conditions:1000W/m², AM1.5, 25℃
The above technical parameters are subject to technical changes and tests, and TW Solar reserves the right of final interpretation.
Back electrical performance distribution
Efficiency codeEfficiency
Eff(%)
Maximum output power
Pmpp(W)
Maximum output voltage
Umpp(V)
Maximum output current
Impp(A)
Open-circuit voltage
Uoc(V)
Short-circuit current
Isc(A)
TW-166M-16.2>16%4.440.58847.5490.67888.019
TW-166M-15.715.5%-16%4.300.57827.4920.66887.940
TW-166M-15.2>15%-15.5%4.170.57217.3350.66507.735
TW-166M-14.8<15%4.060.56577.1730.65927.554
Standard test conditions:1000W/m², AM1.5, 25℃
The above technical parameters are subject to technical changes and tests, and TW Solar reserves the right of final interpretation.
Contact Us
No.588, Middle Section of Tianfu Avenue, Chengdu High-tech Zone, Sichuan Province
+86 028-85188888 4008080888 8008866888
+86 028-85199999