MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 2026-09-08 19:44 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 | 4617 Wafer | 7859 Wafer | 7967 Wafer | 26338 Wafer | 663 Wafer | 8624 Wafer | 10496 Wafer | 1250 Wafer | 9345 Wafer |
| FZ-Si | 450 Wafer | 1685 Wafer | 511 Wafer | 1675 Wafer | 0 Wafer | 220 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Si+SiO2 | 1150 Wafer | 1394 Wafer | 1669 Wafer | 5672 Wafer | 0 Wafer | 927 Wafer | 0 Wafer | 0 Wafer | 1015 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 | 142 Wafer | 388 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 395 Wafer |
| Fused Silica | 4192 Wafer | 4505 Wafer | 900 Wafer | 2800 Wafer | 0 Wafer | 656 Wafer | 66 Wafer | 0 Wafer | 19493 Wafer |
| Glass | 530 Wafer | 2197 Wafer | 515 Wafer | 2551 Wafer | 100 Wafer | 397 Wafer | 110 Wafer | 0 Wafer | 4499 Wafer |
4 Inch Glass Wafers (Borosilicate Float Glass)
| Qual. | Material | Size (inch) | Orien- tation | Polished | Thick- ness (μm) | Doping | Resistivity (ohm cm) | Coating | # available now1/soon2 | Article Number (WebShop) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Borosilicate | 4 | ### | double-side | 100 ± 25 | 174 / 174 | WGS40100250X0000SNN3 | |||||
| Borosilicate | 4 | ### | double-side | 175 ± 20 | 184 / 184 | WGS40175200X0000SNN1 | |||||
| Borosilicate | 4 | ### | double-side | 200 ± 20 | 216 / 216 | WGS40200200X0000SNN2 | |||||
| Borosilicate | 4 | ### | double-side | 500 ± 25 | 18 / 18 | WGS40500250X0000SNN4 | |||||
| Borosilicate | 4 | ### | double-side | 500 ± 25 | 411 / 411 | WGS40500250XXXXXSNN1 | |||||
| Borosilicate | 4 | ### | double-side | 700 ± 20 | 242 / 242 | WGS40700200X0000SNN2 | |||||
| Borosilicate | 4 | ### | double-side | 760 ± 20 | 42 / 42 | WGS40760205X0000XNN1 | |||||
| Borosilicate | 4 | ### | double-side | 900 ± 30 | 263 / 263 | WGS40900300X0000SNN1 | |||||
| Borosilicate | 4 | ### | double-side | 1000 ± 20 | 756 / 756 | WGS41000200X0000SNN1 | |||||
| Borosilicate | 4 | ### | double-side | 2000 ± 25 | 159 / 159 | WGS42000250X0000SNN1 | |||||
| Borosilicate | 4 | ### | one-side | 700 ± 20 | 86 / 86 | WGV40700200X0000SNN1 |
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.