N-TYPE / TOPCon

210R

N-Type TOPCon solar cell

N-Type TOPCon solar cell with 182.2 × 210 mm dimensions and 16 busbars. Phosphorus-doped monocrystalline silicon with a SiNx coating on both sides, for photovoltaic module manufacturing.

Request a Quote Technical specification

Front side · Technical drawing182.2 × 210 ± 0.25 mm

Efficiency range24.3–25.7%

Maximum power range9.28–9.81 W

Busbars16

Thickness130 µm ± 10%

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Physical characteristics

Substrate material: Phosphorus-doped N-type monocrystalline silicon
Dimensions: 182.2 × 210 ± 0.25 mm
Wafer diameter (Φ): 272 ± 0.25 mm
Thickness: 130 µm ± 10%
Front side: 16 BB · 210 ± 10% fingers
Rear side: 16 BB · 228 ± 10% fingers
Antireflection coating: Blue silicon nitride (SiNx), front and rear

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Cell design, in detail

210R — Rear side, Technical drawing — **Rear side**View full-size drawing

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Electrical performance

Download electrical data (CSV)

Standard test conditions: 1000 W/m² · AM 1.5 · 25 °C.

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210R — Electrical performance
Efficiency (%)	Isc (A)	Voc (V)	Impp (A)	Vmpp (V)	Pmpp (W)	FF (%)
25.7	15.750	0.732	15.286	0.642	9.81	85.12
25.6	15.731	0.731	15.250	0.641	9.78	85.01
25.5	15.709	0.730	15.238	0.639	9.74	84.91
25.4	15.698	0.728	15.226	0.637	9.70	84.87
25.3	15.671	0.727	15.190	0.636	9.66	84.80
25.2	15.637	0.726	15.154	0.635	9.62	84.76
25.1	15.612	0.725	15.141	0.633	9.58	84.68
25.0	15.589	0.724	15.105	0.632	9.55	84.58
24.9	15.548	0.723	15.068	0.631	9.51	84.58
24.8	15.496	0.722	15.032	0.630	9.47	84.64
24.7	15.472	0.721	14.995	0.629	9.43	84.55
24.6	15.412	0.720	14.958	0.628	9.39	84.65
24.5	15.376	0.719	14.921	0.627	9.36	84.62
24.4	15.351	0.718	14.884	0.626	9.32	84.53
24.3	15.328	0.717	14.846	0.625	9.28	84.43