No. |
Items |
Standard Specifications |
||
1 |
Poly-Crystalline Cadmium Sulfide CdS | Purity |
5N 99.999% Min |
|
Impurity Max |
Mg/Fe/Ni/Cu/Al/ Ca/Sn/Pb/Bi/Zn 1.0 ppm each |
|||
Cr/Sb/Ag 0.5ppm each |
||||
Size |
-60/-80mesh, 1-20mm lump |
|||
2 |
Single Crystal Cadmium Sulfide CdS | Shape |
Substrate |
Blank |
Size |
Substrate D50.8mm |
Square 10x10mm |
||
Conductivity |
N/P-doped or Semi-insulating |
N/P-doped or Semi-insulating |
||
Orientation |
<001> |
<001> |
||
Thickness |
500±15μm |
(250-300)±10 |
||
Resistivity |
<5Ω-cm |
<5 or >106Ω-cm |
||
Infrared Transmittance |
>71% |
>71% |
||
Hall Mobility |
2×10-2 cm2/V.s |
2×10-2 cm2/V.s |
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3 |
Packing |
Single wafer container inside, carton box outside. |