


Mae wafer solar silicon monocrystalline 210mmx210mm M12 gyda diamedr o 295mm 80.5% yn fwy na wafer M2.
1 Priodweddau materol
Eiddo | Manyleb | Dull Arolygu |
Dull twf | CZ | |
Crystallinity | Monocrystalline | Technegau Ysgythriad Ffafriol(ASTM F47-88) |
Math dargludedd | Math-P | Napson EC-80TPN P/N |
Dopant | Boron, Gallium | - |
Crynodiad ocsigen [Oi] | ≦8E+17 ar / cm3 | FTIR (ASTM F121-83) |
Crynodiad carbon [Cs] | ≦5E+16 ar / cm3 | FTIR (ASTM F123-91) |
Dwysedd pwll ysgythriad (dwysedd dadleoli) | ≦500 cm-3 | Technegau Ysgythriad Ffafriol(ASTM F47-88) |
Cyfeiriadedd wyneb | & lt; 100> ± 3 ° | Dull Diffreithiant Pelydr-X (ASTM F26-1987) |
Cyfeiriadedd ochrau ffug-sgwâr | & lt; 010> ;,< 001=""> ± 3 ° | Dull Diffreithiant Pelydr-X (ASTM F26-1987) |
2 Priodweddau trydanol
Eiddo | Manyleb | Dull Arolygu |
Gwrthiant | 0.5-1.5 Ωcm | System archwilio wafer |
MCLT (oes cludwr lleiafrifol) | ≧50 μs | Sinton BCT-400 (gyda lefel pigiad: 1E15 cm-3) |
3Geometreg
Eiddo | Manyleb | Dull Arolygu |
Geometreg | Sgwâr llawn | |
Wafer Ochr ochr | 182 ± 0.25 mm | system archwilio wafer |
Diamedr Wafer | φ247 ± 0.25 mm | system archwilio wafer |
Ongl rhwng yr ochrau cyfagos | 90° ± 0.2° | system archwilio wafer |
Trwch | 180﹢20/﹣10 µm; 170﹢20/﹣10 µm | system archwilio wafer |
TTV (Cyfanswm amrywiad trwch) | ≤27 µm | system archwilio wafer |

4 Priodweddau wyneb
Eiddo | Manyleb | Dull Arolygu |
Dull torri | DW | -- |
Ansawdd arwyneb | fel wedi'i dorri a'i lanhau, ni chaniateir halogiad gweladwy, (olew na saim, printiau bysedd, staeniau sebon, staeniau slyri, staeniau epocsi / glud) | system archwilio wafer |
Saw marciau / grisiau | ≤ 15µm | system archwilio wafer |
Bow | ≤ 40 µm | system archwilio wafer |
Warp | ≤ 40 µm | system archwilio wafer |
Sglodion | dyfnder ≤0.3mm a hyd ≤ 0.5mm Max 2 / pcs; dim sglodyn V. | System archwilio llygaid noeth neu wafer |
Micro-graciau / tyllau | Ni chaniateir | system archwilio wafer |
Tagiau poblogaidd: p math m10 wafer solar monocrystalline, Tsieina, cyflenwyr, gweithgynhyrchwyr, ffatri, a wnaed yn Tsieina












