MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 2026-01-23 19:33 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 | 5438 Wafer | 11229 Wafer | 14795 Wafer | 22182 Wafer | 563 Wafer | 17995 Wafer | 6164 Wafer | 725 Wafer | 2672 Wafer |
| FZ-Si | 450 Wafer | 1099 Wafer | 903 Wafer | 3032 Wafer | 0 Wafer | 515 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Si+SiO2 | 3374 Wafer | 1944 Wafer | 918 Wafer | 6350 Wafer | 0 Wafer | 707 Wafer | 0 Wafer | 0 Wafer | 1062 Wafer |
| Si+SiNx | 0 Wafer | 0 Wafer | 158 Wafer | 419 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Quartz | 225 Wafer | 64 Wafer | 179 Wafer | 489 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 278 Wafer |
| Fused Silica | 3748 Wafer | 4173 Wafer | 1037 Wafer | 2596 Wafer | 0 Wafer | 359 Wafer | 0 Wafer | 0 Wafer | 12795 Wafer |
| Glass | 200 Wafer | 1178 Wafer | 589 Wafer | 2232 Wafer | 0 Wafer | 522 Wafer | 40 Wafer | 0 Wafer | 3526 Wafer |
2 Inch Fused Silica Wafers (JGS2 and JGS1)
| Qual. | Material | Size (inch) | Orien- tation | Polished | Thick- ness (μm) | Doping | Resistivity (ohm cm) | Coating | # available now1/soon2 | Article Number (WebShop) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Fused Silica | 2 | ### | double-side | 200 ± 25 | 129 / 129 | WUA20200250X0000SNN1 | |||||
| Fused Silica | 2 | ### | double-side | 380 ± 25 | 125 / 125 | WUS20380250X0000XNN1 | |||||
| Fused Silica | 2 | ### | double-side | 500 ± 25 | 150 / 150 | WUS20500250X0000SNN1 | |||||
| Fused Silica | 2 | ### | double-side | 500 ± 25 | 700 / 700 | WUS20500250X0000SNN2 | |||||
| Fused Silica | 2 | ### | double-side | 500 ± 25 | 586 / 586 | WUS20500250X0000XNN1 | |||||
| Fused Silica | 2 | ### | double-side | 500 ± 25 | 1359 / 1359 | WUS20500250XXXXXSNN1 | |||||
| Fused Silica | 2 | ### | double-side | 700 ± 25 | 997 / 997 | WUS20700250X0000XNN1 | |||||
| Fused Silica | 2 | ### | double-side | 1000 ± 25 | 127 / 127 | WUS21000250X0000XNN1 |
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.