2-36.Reclaim Grade
Reclaim Grade:A lower quality wafer that has been used in manufacturing and then reclaimed , etched or polished, and then used a second time in manufacturing.
2-36.Reclaim Grade
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2-28.WARP
2-28.WARP Warp is the difference between the maximum and the minimum distances of the median surface of a free, un-clamped wafer from the reference plane defined above. This definition follows ASTM F657, and ASTM F1390,which deviation from a plane of a slice or wafer centerline [...]
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1-4.Density
1-4.Density The mass density or density of a material is its mass per unit volume. The symbol most often used for density is ρ (the lower case Greek letter rho). Mathematically, density is defined as mass divided by volume:
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1-8.Electrical Breakdown
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2-16.Pits
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3-12. Silicon Droplets
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5-4-4-3 SiC Epilayer Doping
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