Comparison ledger
Disco DTG 8460 Taiko, Strasbaugh 7 AF Back, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | DTG 8460 TaikoDisco | 7 AF BackStrasbaugh |
|---|---|---|
| OEM | Disco | Strasbaugh |
| Category | Dicing & Grinding | Dicing & Grinding |
| Wafer size | — | — |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | 1999 Vintage year |
| Control system | — | — |
| Generation | — | — |
| Family | Disco DTG 8460 | Strasbaugh 7 AF Back |
| Cited variants |
| — |
| Specifications | ||
| Configuration | 3 Chucks[1] | Can run 8" Silicon[7] |
| Phase | 200-2008 V, 50 A, 50/60 Hz, 3 Phase[1] | 3 Phase[5] |
| Voltage | 208 V[3] | 230 V[5] |
| Wafer size | 12 inch[1] | 8 inch[7] |
| Process type | Cassette to Cassette[1] | — |
| Number of chucks | 3[1] | — |
| Current | 50 A[1] | — |
| Frequency | 50/60 Hz[1] | — |
| Add-on chiller | DTU 1531[1] | — |
| Accessories | USV, Duct Unit, Vacuum Unit[1] | — |
| Vintage year | 2012[4] | — |
| Full Load Amps | — | 45 A[8] |
| Wafer Sizes | — | 8 inch[7] |
| Electrical | — | 230 Vac / 208 Vac - Three Phase, 60 Hz - 45 Full Load Amps (50 Hz available)[7] |
| Clean Dry Air | — | 25 SCFM at 90 PSI minimum (25 SCFM = 707.92 L/min)[7] |
| Exhaust | — | 250 CFM at 1/2-inch of water static pressure - one 5-inch duct (250 CFM = 424.7525 m³/h)[7] |
| Grinding Coolant | — | D.I. water; 6 GPM at 30 PSI minimum, 50 PSI maximum (6 gal/m = 1.3627 m³/h)[7] |
| Spindle Coolant | — | Municipal or chilled water; 1 GPM at 30 PSI minimum, 80 PSI maximum (1 gpm = 3.7854 lpm)[7] |
| Industrial Waste | — | 2-inch pipe[7] |
| Vacuum | — | 5 CFM at 25 inches Hg (5 cubic feet per minute = 141.58 liters per minute at 846 mbar)[7] |
| Weight (grinding area section) | — | 5200 LBS = 2'358 kg[7] |
| Weight (handling area section) | — | 2300 LBS = 1'043 kg[7] |
| Voltage (asset 133182) | — | 230 V, 3 Phase[5] |
| Voltage (asset 133113) | — | 208 V, 3 Phase[6] |
| (2) P/N | — | 106195 Brain boards[7] |
| (1) P/N | — | 106561 Cleaning brush motor[7] |
| Electrical - voltage option 1 | — | 3-phase, 208 V[6] |
| Electrical - voltage option 2 | — | 3-phase, 230 V[5] |
| Electrical - voltage option 3 | — | 3-phase, 480 V[7] |
| Grinding area section weight | — | 5,200 lbs (2,358 kg)[7] |
| Handling area section weight | — | 2,300 lbs (1,043 kg)[7] |
| Clean dry air requirement | — | 25 SCFM at 90 PSI minimum (707.92 L/min)[7] |
| Exhaust requirement | — | 250 CFM at 1/2-inch water static pressure, one 5-inch duct (424.75 m³/h)[7] |
| Grinding coolant requirement | — | D.I. water; 6 GPM at 30-50 PSI (1.3627 m³/h)[7] |
| Spindle coolant requirement | — | Municipal or chilled water; 1 GPM at 30-80 PSI (3.7854 L/min)[7] |
| Industrial waste pipe | — | 2-inch pipe[7] |
| Vacuum requirement | — | 5 CFM at 25 inches Hg (141.58 L/min at 846 mbar)[7] |
| Vintage (unit year) | — | 1999[7] |
| OEM | — | Strasbaugh[5] |
| Model | — | 7 AF[5] |
| Equipment type | — | Back Grinder[5] |
Plan your fab
Building a Dicing & Grinding process? Get a complete equipment list.
Open the fab equipment planner →