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| ITEMS |
SPEC |
TEST METHOD |
| Growth Technique |
CZ |
- |
| Diameter |
200¡¾0.2mm |
ASTM F 613 |
| Type/Dopant |
P.P+/Boron N/Phosphorus N+/Antimony |
ASTM F 42 |
| Resistivity |
|
ASTM F 673 |
| p,p+ |
0.01-70¥Øcm |
|
| N |
0.01-40¥Øcm |
|
| N+ |
0.005-0.02¥Øcm |
|
| Crystal Orientation |
(100)/(100) |
ASTM F 26 |
| Orientation Flat |
SEMI-STD or Custom |
ASTM F 847 |
| Oxygen(New ASTM) |
10-18ppma(Range of target value) |
ASTM F 1188 |
| Thickness |
SEMI-STD or Custom |
ASTM F 533 |
| Laser Marking |
SEMI-STD or Custom |
SEMI-STD M12/M13 |
| Warp |
< 25.0¥ìm |
ASTM F 657/F 534 |
| Flatness |
|
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| Global TTV |
< 2.0¥ìm |
ASTM F 657 |
| Global TIR |
< 1.5¥ìm |
ASTM F 1530 |
| STIR(20¡¿20mm) |
< 0.25¥ìm |
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| Backside Condition |
Etched/Polished |
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| Backside Treatment |
Soft damaged or Poly Backseal |
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| Metallic Impurity |
2E10 atoms/cm©÷ |
ICP - MS |
| LPD |
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Particle Counter |
| £À > 0.12 ¥ìm |
20 ea/wafer |
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| £À > 0.16 ¥ìm |
Average 3 ea/wafer |
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