Comparison ledger
Accretech SS 20 Automatic Dicing, Disco DAD 340 Wafer, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | SS 20 Automatic DicingAccretech | DAD 340 WaferDisco |
|---|---|---|
| OEM | Accretech | Disco |
| Category | Dicing & Grinding | Dicing & Grinding |
| Wafer size | — | — |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | — |
| Family | Accretech SS 20 Automatic Dicing | Disco DAD 340 |
| Cited variants |
| — |
| Specifications | ||
| Max workpiece size (round wafers) | 250 mm[3] | — |
| Max workpiece size (square wafers) | 250 mm[3] | — |
| Spindle speed (standard) | 60,000 rpm[3] | — |
| Spindle speed (optional) | 80,000 rpm[3] | — |
| Display | 17-inch touchscreen[3] | — |
| Kerf check function | Yes[3] | — |
| Maximum wafer diameter (circular) | 250 mm[3] | — |
| Maximum square wafer size | 250 mm x 250 mm[3] | — |
| Maximum sample thickness (tape-mounted) | 1 mm[4] | — |
| Compatible wafer sizes (reported at one facility) | up to 8 inches (200 mm) diameter[4] | — |
| Phase | — | 1 Phase[1] |
| Frequency | — | 60 Hz[5] |
| Configuration | — | 20 Amp[1] |
| Voltage | — | 208 V[5] |
| Amperage | — | 20 Amp[5] |
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