MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 2026-02-20 19:25 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 | 5289 Wafer | 10929 Wafer | 13470 Wafer | 21229 Wafer | 538 Wafer | 17878 Wafer | 6014 Wafer | 675 Wafer | 4976 Wafer |
| FZ-Si | 450 Wafer | 1009 Wafer | 878 Wafer | 3040 Wafer | 0 Wafer | 510 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Si+SiO2 | 3349 Wafer | 1884 Wafer | 1691 Wafer | 6388 Wafer | 0 Wafer | 697 Wafer | 0 Wafer | 0 Wafer | 1582 Wafer |
| Si+SiNx | 0 Wafer | 0 Wafer | 153 Wafer | 383 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Quartz | 225 Wafer | 64 Wafer | 169 Wafer | 482 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 223 Wafer |
| Fused Silica | 3654 Wafer | 4124 Wafer | 1037 Wafer | 2423 Wafer | 0 Wafer | 347 Wafer | 50 Wafer | 0 Wafer | 12445 Wafer |
| Glass | 200 Wafer | 1153 Wafer | 589 Wafer | 2032 Wafer | 0 Wafer | 447 Wafer | 17 Wafer | 0 Wafer | 3366 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 | 47 / 47 | WTA30200250X1718S301 | ||
| Prime | Si + SiO2 (dry) | 3 | (100) | one-side | 200 ± 25 | Boron | 1 - 10 | 300 nm | 1 / 101 | WTD30200250B1314S301 | |
| Prime | Si + SiO2 (dry) | 3 | (100) | one-side | 380 ± 10 | 5000 - 50000 | 200 nm | 216 / 216 | WTD30380100X5617S201 | ||
| Prime | Si + SiO2 (dry) | 3 | (100) | one-side | 380 ± 25 | Boron | 1 - 10 | 100 nm | 340 / 340 | WTD30380250B1314S101 | |
| Prime | Si + SiO2 (wet) | 3 | (100) | one-side | 380 ± 25 | Boron | 1 - 10 | 300 nm | 79 / 679 | WWD30380250B1314S301 | |
| Prime | Si + SiO2 (wet) | 3 | (100) | one-side | 380 ± 25 | Boron | 1 - 10 | 1000 nm | 119 / 119 | WWD30380250B1314SXX1 | |
| Prime | Si + SiO2 (wet) | 3 | (100) | one-side | 381 ± 25 | Boron | 1 - 10 | 3000 nm | 189 / 189 | 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.