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*TEOS : Tetraethoxysilane
*HDP : High Density Plasma
| Specifications | |
| Wafer Size | 8 inch |
| Wafer Thickness | 725±25μm |
| Chip Size | 7.3mm ♦ |
| Pad pitch | 80μm staggered (Peripheral) 300μm Full area (Center core) |
| Function | Daisy Chain |
| Pad config | Peripheral |
| Electrode | Au-stud Bump Wire Bonding Au Plating Cu pillar |
| Pad Size | 58μm ♦ |
| Passivation opening | 48μm ♦ |
| Scribe width | 120μm |
| Number of Chip | 478 chips/wafer |
| ♦ Bottom Side |
| Model | Bump Size | Number of Bumps |
| Model I | ο 38μmor Φ42μm | 1048 *Peripheral (648) / Full Area (400) |
| Model II | ο 38μm | 904 *Peripheral (648) / Full Area (256) |
| Model III | ο 38μm | 728 *Peripheral (648) / Full Area (80) |
| Model IV | ο 38μm | 648 *Peripheral (648) / Full Area (0) |
| *Model IV Compatible to WALTS-TEG MB80-STG0101JY | ||