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              | Process characteristics: | 
            | Depth |  | 
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            | Etch rate | 0.25 µm/min | 
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            | Etch type | wet isotropic | 
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            | Etchant Solutions and their concentrations. | Microchrome Tech - CEP200 | 
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            | Mask materials Materials that can be used to mask etching. | photoresist (G-line), photoresist (I-line) (category) | 
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            | Material | chromium | 
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            | Sides processed | both | 
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            | Temperature | 27 °C | 
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            | Wafer size |  | 
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            | Equipment | wet bench I (acid bench) | 
            
            
              | Equipment characteristics: | 
            | Batch sizes | 100 mm: 12, 125 mm: 12, 150 mm: 12 | 
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            | MOS clean | no | 
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            | Piece dimension Range of wafer piece dimensions the equipment can accept | 2 .. 150 mm | 
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            | Piece geometry Geometry of wafer pieces the equipment can accept | circular, irregular, other, rectangular, triangular shard | 
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            | Piece thickness Range of wafer piece thickness the equipment can accept | 200 .. 1000 µm | 
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            | Wafer geometry Types of wafers this equipment can accept | 1-flat, 2-flat, no-flat, notched | 
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            | Wafer holder Device that holds the wafers during processing. | teflon boat | 
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            | Wafer materials List of wafer materials this tool can accept (not list of all materials, just the wafer itself). | Pyrex (Corning 7740), quartz (fused silica), silicon, silicon on insulator | 
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            | Wafer thickness List or range of wafer thicknesses the tool can accept | 200 .. 1000 µm | 
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