MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 2025-07-22 19:50 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 | 2859 Wafer | 8496 Wafer | 9943 Wafer | 19887 Wafer | 588 Wafer | 17884 Wafer | 6942 Wafer | 625 Wafer | 3285 Wafer |
| FZ-Si | 0 Wafer | 1283 Wafer | 932 Wafer | 3096 Wafer | 0 Wafer | 595 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Si+SiO2 | 3499 Wafer | 1399 Wafer | 1077 Wafer | 5846 Wafer | 0 Wafer | 498 Wafer | 0 Wafer | 0 Wafer | 1297 Wafer |
| Si+SiNx | 0 Wafer | 0 Wafer | 92 Wafer | 499 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Quartz | 75 Wafer | 101 Wafer | 135 Wafer | 260 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 97 Wafer |
| Fused Silica | 2579 Wafer | 4524 Wafer | 869 Wafer | 1939 Wafer | 0 Wafer | 513 Wafer | 8 Wafer | 0 Wafer | 20383 Wafer |
| Glass | 600 Wafer | 1314 Wafer | 773 Wafer | 2404 Wafer | 0 Wafer | 465 Wafer | 27 Wafer | 0 Wafer | 3444 Wafer |
3 Inch FZ Silion Wafers (Float Zone)
| Qual. | Material | Size (inch) | Orien- tation | Polished | Thick- ness (μm) | Doping | Resistivity (ohm cm) | Coating | # available now1/soon2 | Article Number (WebShop) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Prime | FZ-Si | 3 | (100) | double-side | 320 ± 10 | 10000 - 100000 | 154 / 154 | WFA30320100X1718SNN1 | |||
| Prime | FZ-Si | 3 | (100) | double-side | 380 ± 25 | 10000 - 100000 | 284 / 284 | WFA30380250X1718SNN1 | |||
| Prime | FZ-Si | 3 | (100) | one-side | 380 ± 10 | 10000 - 1000000 | 222 / 222 | WFD30380105X1719SNN2 | |||
| Prime | FZ-Si | 3 | (111) | double-side | 380 ± 10 | 10000 - 1000000 | 0 / 181(5) | WFC30380105X1719SNN# | |||
| Prime | FZ-Si | 3 | (100) | one-side | 380 ± 10 | 10000 - 1000000 | 0 / 91(5) | WFD30380105X1719SNN# |
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.