Comparison ledger
Accretech UF 300 A Automatic Wafer, Electroglas EG 4090 u+, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | UF 300 A Automatic WaferAccretech | EG 4090 u+Electroglas |
|---|---|---|
| OEM | Accretech | Electroglas |
| Category | Test & Probe | Test & Probe |
| Wafer size | — | — |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | 2001 Vintage | — |
| Control system | — | — |
| Generation | — | — |
| Family | Accretech UF 300 | Electroglas EG 4090 |
| Cited variants | — |
|
| Specifications | ||
| Configuration | Nickel chuck[3] | EG Commander version 9.3 series[5] |
| Phase | 1 Phase[3] | 1 Phase, 2 Wires[5] |
| Cognex board type | 8200[4] | — |
| Voltage | 208V[4] | 230 V[6] |
| OEM | Accretech / TSK[3] | — |
| Model | UF 300 A[3] | — |
| Equipment type | Automatic Wafer Prober[3] | — |
| Wafer size | 8 inch[3] | 8 inch[1] |
| Chuck | Nickel chuck[3] | — |
| Power | 1 Phase[3] | 1.7 KVA[6] |
| Vintage | 2001[3] | — |
| Keyboard/joystick | Keyboard, joystick[4] | — |
| Storage | 3.5" floppy disk / 3.5" hard disk[4] | — |
| Printer | Internal printer[4] | — |
| Interfaces | GPIB I/F, RS232 I/F, Ethernet I/[4] | — |
| Functions | Probe mark inspection; automatic probe to pad alignment; multi-die probing up to 256 DUTs; multi function cleaning pad; automatic needle height alignment; soak time option; new E2 camera update[4] | — |
| Chuck Type | Nickel chuck (some units) or gold plated chuck (other units)[4] | — |
| Automation | Fully automatic[4] | — |
| Probe Card Change | Included[4] | — |
| User Interface | Keyboard, joystick, 3.5" floppy disk / hard disk, internal printer[4] | — |
| Vision System | Cognex board type 8200, New E2 camera update[4] | — |
| Probing Features | Multi-die probing up to 256 DUTs, automatic probe to pad alignment, probe mark inspection, automatic needle height alignment[4] | — |
| Cleaning | Multi function cleaning pad[4] | — |
| Soak Option | Soak time option[4] | — |
| Frequency | — | 50 Hz[5] |
| Software | — | EG Commander version 9.3 series[5] |
| Operating system | — | Windows 2000[5] |
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