Comparison ledger
Lapmaster 12 Lapper, Semitool 4300 S SRD, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | 12 LapperLapmaster | 4300 S SRDSemitool |
|---|---|---|
| OEM | Lapmaster | Semitool |
| Category | CMP | CMP |
| Wafer size | — | 200mm |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | — |
| Family | — | Semitool 4300 S SRD |
| Specifications | ||
| Outside plate diameter | 12 inches[1] | — |
| Lapping Speed Range | 0 to 60 rpm[2] | — |
| Wafer Size Compatibility | 4 inches or smaller[1] | — |
| Input Voltage | 110 V[1] | — |
| Frequency | 60 Hz[1] | — |
| Phase | 1[1] | — |
| Number of Rings | 3[1] | — |
| Number of Weights | 3[1] | — |
| Includes Slurry System | Yes[1] | — |
| Includes Timer | Yes[1] | — |
| Configuration | — | Single stack[3] |
| Voltage | — | 110V ready system[3] |
| Wafer size | — | <25 particles @ .25um / 200mm wafer[3] |