MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 2026-05-29 19:16 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 | 5817 Wafer | 11521 Wafer | 10355 Wafer | 17089 Wafer | 513 Wafer | 8883 Wafer | 8005 Wafer | 375 Wafer | 8729 Wafer |
| FZ-Si | 450 Wafer | 1801 Wafer | 593 Wafer | 1898 Wafer | 0 Wafer | 120 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Si+SiO2 | 1224 Wafer | 1371 Wafer | 2049 Wafer | 6971 Wafer | 0 Wafer | 678 Wafer | 0 Wafer | 0 Wafer | 1215 Wafer |
| Si+SiNx | 0 Wafer | 0 Wafer | 136 Wafer | 519 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Quartz | 175 Wafer | 64 Wafer | 168 Wafer | 407 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 404 Wafer |
| Fused Silica | 3256 Wafer | 3439 Wafer | 1015 Wafer | 2446 Wafer | 0 Wafer | 474 Wafer | 69 Wafer | 0 Wafer | 19299 Wafer |
| Glass | 530 Wafer | 1731 Wafer | 515 Wafer | 2506 Wafer | 125 Wafer | 447 Wafer | 125 Wafer | 0 Wafer | 3116 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 | 227 / 227 | 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 | 217 / 217 | 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.