Comparison ledger
Brooks 017-0024-01 Prealigner, Canon MPA 600 FA Projection, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | 017-0024-01 PrealignerBrooks | |
|---|---|---|
| OEM | Brooks | Canon |
| Category | Lithography | Lithography |
| Wafer size | — | — |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | — |
| Family | Brooks 017-0024-01 Prealigner | Canon MPA 600 FA Projection |
| Specifications | ||
| Type | — | Projection Aligner[1] |
| Auto Feeder | — | Single or double, cassette to cassette, backside wafer handling[2] |
| Wafer Sizes | — | 4", 5", 6"[2] |
| Mask Sizes | — | 5", 6", 7"[2] |
| Resolution | — | 1.5 um (using positive resist)[2] |
| Illumination | — | 2 kW high pressure mercury lamp[2] |
| Wavelengths used | — | 365 nm (i-line), 405 nm (h-line), 436 nm (g-line)[2] |
| Intensity | — | (@ 1800 watts power output) 4" wafer - more than 700 mW, 5" wafer - more than 650 mW, 6" wafer - more than 600 mW[2] |
| Intensity / Exposure Uniformity | — | within +-3%[2] |
| Constant Temperature Control (CTC) | — | Monitors and controls system temperature within +-.3 degrees C.[2] |
| PDC | — | Matic Distortion Control provides fine distortion compensation[2] |
| Automatic Alignment | — | HeNe (633 nm) laser beam scanning[2] |
| Alignment Modes | — | Spot Beam / Sheet Beam[2] |
| Accuracy | — | 3 sigma <= .54 um[2] |
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