MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 2026-07-10 19:37 MEZ)
Other wafer types (also cut wafer pieces) and technical details on request: info@microchemicals.com
| 1 Inch | 2 Inch | 3 Inch | 4 Inch | 5 Inch | 6 Inch | 8 Inch | 12 Inch | Stücke | |
|---|---|---|---|---|---|---|---|---|---|
| CZ-Si | 5592 Wafer | 9294 Wafer | 9001 Wafer | 31218 Wafer | 663 Wafer | 8961 Wafer | 9436 Wafer | 325 Wafer | 9218 Wafer |
| FZ-Si | 450 Wafer | 1754 Wafer | 518 Wafer | 1763 Wafer | 0 Wafer | 220 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Si+SiO2 | 1150 Wafer | 1656 Wafer | 1930 Wafer | 6210 Wafer | 0 Wafer | 528 Wafer | 0 Wafer | 0 Wafer | 1075 Wafer |
| Si+SiNx | 0 Wafer | 0 Wafer | 136 Wafer | 489 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Quartz | 150 Wafer | 64 Wafer | 167 Wafer | 402 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 395 Wafer |
| Fused Silica | 4012 Wafer | 5936 Wafer | 925 Wafer | 2989 Wafer | 0 Wafer | 407 Wafer | 66 Wafer | 0 Wafer | 19218 Wafer |
| Glass | 530 Wafer | 1191 Wafer | 515 Wafer | 2391 Wafer | 100 Wafer | 432 Wafer | 110 Wafer | 0 Wafer | 2996 Wafer |
2 Inch Silicon + SiO2 Wafers (Thermal Oxidation)
| Qual. | Material | Size (inch) | Orien- tation | Polished | Thick- ness (μm) | Doping | Resistivity (ohm cm) | Coating | # available now1/soon2 | Article Number (WebShop) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Prime | Si + SiO2 (dry) | 2 | (100) | one-side | 279 ± 20 | Boron | 0.001 - 0.05 | 50 nm | 197 / 197 | WTD20279200B1051S051 | |
| Prime | Si + SiO2 (dry) | 2 | (100) | one-side | 279 ± 20 | Boron | 1 - 10 | 100 nm | 107 / 107 | WTD20279200B1314S101 | |
| Prime | Si + SiO2 (dry) | 2 | (100) | one-side | 280 ± 20 | Boron | 0.001 - 0.05 | 50 nm | 76 / 76 | WTD20280200B1051S051 | |
| Prime | Si + SiO2 (wet) | 2 | (100) | one-side | 279 ± 20 | Boron | 1 - 10 | 300 nm | 132 / 532 | WWD20279200B1314S301 | |
| Prime | Si + SiO2 (wet) | 2 | (100) | one-side | 279 ± 25 | Boron | 1 - 10 | 500 nm | 525 / 525 | WWD20279250B1314S501 | |
| Prime | Si + SiO2 (wet) | 2 | (100) | one-side | 279 ± 25 | 5000 - 100000 | 250 nm | 219 / 219 | WWD20279250X5618SNN1 |
1available when this list has been revised
2 available + ordered (= available in typically few weeks)
3 Wider specified, rather cheap wafers for e. g. resist coating tests or start-up experiments for new litho-processes.
4 prices subject to change; while stocks last.
5 possibly available on demand within approx. 1 - 2 weeks.
We try to revise this stock list daily or weekly, but we cannot guarantee that it's always up-to-date.