MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 2026-10-30 19:08 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 | 4017 Wafer | 9039 Wafer | 14242 Wafer | 35499 Wafer | 663 Wafer | 10327 Wafer | 11996 Wafer | 200 Wafer | 8976 Wafer |
| FZ-Si | 450 Wafer | 2019 Wafer | 481 Wafer | 1560 Wafer | 0 Wafer | 228 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Si+SiO2 | 1150 Wafer | 1451 Wafer | 1418 Wafer | 8016 Wafer | 0 Wafer | 1612 Wafer | 0 Wafer | 0 Wafer | 930 Wafer |
| Si+SiNx | 0 Wafer | 0 Wafer | 117 Wafer | 528 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Quartz | 50 Wafer | 53 Wafer | 140 Wafer | 354 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 395 Wafer |
| Fused Silica | 4503 Wafer | 4467 Wafer | 840 Wafer | 2626 Wafer | 0 Wafer | 602 Wafer | 366 Wafer | 0 Wafer | 21238 Wafer |
| Glass | 530 Wafer | 2129 Wafer | 449 Wafer | 2636 Wafer | 95 Wafer | 373 Wafer | 465 Wafer | 0 Wafer | 4631 Wafer |
3 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) | 3 | (100) | double-side | 200 ± 25 | 10000 - 100000 | 300 nm | 28 / 28 | WTA30200250X1718S301 | ||
| Prime | Si + SiO2 (dry) | 3 | (100) | one-side | 200 ± 25 | Boron | 1 - 10 | 300 nm | 89 / 89 | WTD30200250B1314S301 | |
| Prime | Si + SiO2 (dry) | 3 | (100) | one-side | 380 ± 10 | 5000 - 50000 | 200 nm | 160 / 160 | WTD30380100X5617S201 | ||
| Prime | Si + SiO2 (dry) | 3 | (100) | one-side | 380 ± 25 | Boron | 1 - 10 | 100 nm | 310 / 310 | WTD30380250B1314S101 | |
| Prime | Si + SiO2 (wet) | 3 | (100) | one-side | 380 ± 25 | Boron | 1 - 10 | 300 nm | 424 / 424 | WWD30380250B1314S301 | |
| Prime | Si + SiO2 (wet) | 3 | (100) | one-side | 380 ± 25 | Boron | 1 - 10 | 1000 nm | 229 / 229 | WWD30380250B1314SXX1 | |
| Prime | Si + SiO2 (wet) | 3 | (100) | one-side | 381 ± 25 | Boron | 1 - 10 | 3000 nm | 178 / 178 | WWD30381250B1314SXX1 |
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.