MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 2025-11-21 18:21 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 | 6064 Wafer | 12297 Wafer | 10143 Wafer | 21408 Wafer | 663 Wafer | 17190 Wafer | 6339 Wafer | 775 Wafer | 2836 Wafer |
| FZ-Si | 450 Wafer | 1154 Wafer | 903 Wafer | 2386 Wafer | 0 Wafer | 590 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Si+SiO2 | 3424 Wafer | 1236 Wafer | 1011 Wafer | 4959 Wafer | 0 Wafer | 417 Wafer | 0 Wafer | 0 Wafer | 1362 Wafer |
| Si+SiNx | 0 Wafer | 0 Wafer | 83 Wafer | 466 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Quartz | 50 Wafer | 101 Wafer | 134 Wafer | 330 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 278 Wafer |
| Fused Silica | 3133 Wafer | 3251 Wafer | 857 Wafer | 1355 Wafer | 0 Wafer | 470 Wafer | 2 Wafer | 0 Wafer | 16360 Wafer |
| Glass | 500 Wafer | 1288 Wafer | 593 Wafer | 2294 Wafer | 0 Wafer | 530 Wafer | 40 Wafer | 0 Wafer | 3112 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 | 280 ± 10 | 20000 - 1000000 | 25 / 25 | WFA30280105X2719SNN1 | |||
| Prime | FZ-Si | 3 | (100) | double-side | 320 ± 10 | 10000 - 100000 | 100 / 100 | 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.