MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 2026-09-18 19:54 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 | 4542 Wafer | 7409 Wafer | 12252 Wafer | 26826 Wafer | 663 Wafer | 8624 Wafer | 10471 Wafer | 1225 Wafer | 9345 Wafer |
| FZ-Si | 450 Wafer | 1735 Wafer | 511 Wafer | 1675 Wafer | 0 Wafer | 220 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Si+SiO2 | 1150 Wafer | 1394 Wafer | 1662 Wafer | 5633 Wafer | 0 Wafer | 927 Wafer | 0 Wafer | 0 Wafer | 955 Wafer |
| Si+SiNx | 0 Wafer | 0 Wafer | 121 Wafer | 480 Wafer | 0 Wafer | 25 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Quartz | 100 Wafer | 63 Wafer | 140 Wafer | 384 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 395 Wafer |
| Fused Silica | 3617 Wafer | 4536 Wafer | 875 Wafer | 2634 Wafer | 0 Wafer | 652 Wafer | 66 Wafer | 0 Wafer | 19303 Wafer |
| Glass | 530 Wafer | 2239 Wafer | 510 Wafer | 2208 Wafer | 100 Wafer | 397 Wafer | 110 Wafer | 0 Wafer | 4479 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 | 40 / 40 | WTA30200250X1718S301 | ||
| Prime | Si + SiO2 (dry) | 3 | (100) | one-side | 200 ± 25 | Boron | 1 - 10 | 300 nm | 91 / 91 | WTD30200250B1314S301 | |
| Prime | Si + SiO2 (dry) | 3 | (100) | one-side | 380 ± 10 | 5000 - 50000 | 200 nm | 190 / 190 | WTD30380100X5617S201 | ||
| Prime | Si + SiO2 (dry) | 3 | (100) | one-side | 380 ± 25 | Boron | 1 - 10 | 100 nm | 510 / 510 | 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.