MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 2026-02-06 19:55 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 | 5338 Wafer | 11379 Wafer | 13470 Wafer | 21571 Wafer | 538 Wafer | 17958 Wafer | 6089 Wafer | 625 Wafer | 4976 Wafer |
| FZ-Si | 450 Wafer | 1099 Wafer | 878 Wafer | 3032 Wafer | 0 Wafer | 515 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Si+SiO2 | 3374 Wafer | 1794 Wafer | 1391 Wafer | 6600 Wafer | 0 Wafer | 707 Wafer | 0 Wafer | 0 Wafer | 1032 Wafer |
| Si+SiNx | 0 Wafer | 0 Wafer | 153 Wafer | 419 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Quartz | 225 Wafer | 64 Wafer | 179 Wafer | 512 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 233 Wafer |
| Fused Silica | 3654 Wafer | 4124 Wafer | 1037 Wafer | 2466 Wafer | 0 Wafer | 357 Wafer | 50 Wafer | 0 Wafer | 12525 Wafer |
| Glass | 200 Wafer | 1153 Wafer | 589 Wafer | 2062 Wafer | 0 Wafer | 522 Wafer | 37 Wafer | 0 Wafer | 3366 Wafer |
3 Inch Silicon + SiNx Wafers (Stoichiometric or Low-stress Silicon Nitride)
| Qual. | Material | Size (inch) | Orien- tation | Polished | Thick- ness (μm) | Doping | Resistivity (ohm cm) | Coating | # available now1/soon2 | Article Number (WebShop) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Prime | Si + Si3N4 | 3 | (100) | double-side | 381 ± 25 | Boron | 1 - 10 | 50 nm | 21 / 21 | WNA30381250B1314S051 | |
| Prime | Si + Si3N4 | 3 | (100) | double-side | 381 ± 25 | Boron | 1 - 10 | 150 nm | 9 / 59 | WNA30381250B1314S151 | |
| Prime | Si + Si3N4 | 3 | (100) | double-side | 381 ± 25 | Boron | 1 - 10 | 170 nm | 25 / 25 | WNA30381250B1314S171 | |
| Prime | Si + Si3N4 | 3 | (100) | double-side | 381 ± 25 | Boron | 1 - 10 | 500 nm | 18 / 18 | WNA30381250B1314S501 | |
| Prime | Si + Si3N4 | 3 | (100) | double-side | 381 ± 25 | Boron | 1 - 10 | 500 nm | 12 / 12 | WNA30381250B1314S502 | |
| Prime | Si + Si3N4 | 3 | (100) | double-side | 381 ± 25 | Boron | 1 - 10 | 1000 nm | 18 / 18 | WNA30381250B1314SXX2 |
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.