Overview of KRC-ATC-200
| Item | Detailed Specifications |
|---|---|
| Trench width | 50 nm, 100 nm, 200 nm |
| Pattern width | 50 nm (not certified) |
| Trench Height | 100 nm (not certified) |
| Pattern length | 4.0 mm (certified area: 3.0 mm from center) |
| Roughness (Rq) | max 0.5 nm |
| Defectivity | max 2% (max 60 um within 3,000 μm certified area) |
| Traceability | Si lattice constant measured by TEM: ILAC-MRA, KOLAS |
Structure of Nano Pattern Circular Coupon type product