You can buy as few as one wafer or large volumes. We cater to the researcher who needs a high-quality, but affordable substrate to experiment on.
We have a large selection of standard and hard to find specs in stock. We work with the researcher to provide the best specs for their research. Fast delivery is a must and we carry in inventory the following. If you don't see what you need, just let us know!
Researchers rested the following spec for their thin film experiment.
1" round Si wafer any orientation, any Res, at least 450 micon thick or more. Single side polish, prime
UniversityWafer, Inc. Quoted and Sold the following wafer:
Si Wafer
1", 450um, SSP, P<100>, 1-40 ohm-cm
Quantity: 12 Wafers
FOB Price: $Please contact us
See below for our 1 Inch silicon wafer inventory.
Note: Surface - P = Polished, E = Etched, C = AsCut, Ox = Oxide (on that surface); Material - CZ unless noted
Item | Type/Dopant | Ori | Dia. | Thk (μm) | Polish | Res Ωcm | Specs |
D975 | N/Ph | [100] | 1" | 475 ±10 | E/E | FZ >500 {1,900-2,400} | NO Flats, Soft cst |
G519 | N/Ph | [111] ±0.5° | 1" | 280 | P/P | FZ 2,000-10,000 | NO Flats, TTV<5μm, Soft cst |
7104 | Undoped | [100] | 1" | 300 | P/P | FZ >20,000 | Prime, NO Flats, Soft cst |
D355 | Undoped | [100] | 1" | 320 | P/E | FZ >20,000 | Prime, NO Flats, Soft cst |
5447 | Undoped | [100] | 1" | 500 | P/E | FZ >20,000 | SEMI Prime, 1Flat, hard cst |
6926 | Undoped | [100] | 1" | 525 | P/P | FZ >20,000 | Prime, NO Flats, Soft cst |
I745 | Undoped | [100] | 1" | 160 | P/P | FZ >10,000 | Prime, NO Flats, hard cst, TTV<8μm |
6446 | Undoped | [100] | 0.5" | 12,700 | C/C | FZ >10,000 | NO Flats, a set of 4 rods sealed in polyehtylene foil |
5427 | Undoped | [111] ±0.5° | 1" | 500 | P/P | FZ >15,000 | SEMI Prime, 1Flat, hard cst |
1978 | Undoped | [111] ±0.5° | 1" | 1,000 | P/E | FZ 14,000-30,000 | NO Flats, Soft cst, Cassettes of 7, 6, 6 wafers |
4427 | Undoped | [111] ±2° | 1" | 27,870 | C/C | FZ >10,000 | Single Crystal Silicon Rod, 0.39" diameter × 27.87±0.1mm |
7043 | P/B | [100] | 1" | 800 | P/E | 8-12 | SEMI Prime, 1Flat, Soft cst |
6567 | P/B | [100] | 1" | 300 | P/P | 4-6 | SEMI Prime, 1Flat, Soft cst |
C320 | P/B | [100] | 1" | 100 ±15 | P/P | 1-10 | Prime, NO Flats, in sealed bags of 5 wafers. |
5426 | P/B | [100] | 24mm | 300 | P/E | 1-100 | Prime, NO Flats, hard cst |
6643 | P/B | [100] | 1" | 300 | P/E | 1-10 | SEMI Prime, 1Flat, Soft cst |
F631 | P/B | [100] | 24.3mm | 300 | P/E | 1-10 {1.5-1.7} | Prime, NO Flats, hard cst |
G536 | P/B | [100] | 1" | 300 | P/E | 1-10 | Prime, NO Flats, Soft cst |
6166 | P/B | [100] | 1" | 525 ±10 | P/E | 1-30 | Prime, NO Flats, Soft cst, TTV<5μm |
6996 | P/B | [100] | 1" | 525 ±10 | P/E | 1-30 | Prime, NO Flats, Soft cassettes of 20 wafers each, TTV<5μm |
7146 | P/B | [100] | 28.8 | 525 | P/E | 1-30 | Prime, NO Flats, Soft cst |
L678 | P/B | [100] | 1" | 3,000 | P/E | 1-50 | Prime, NO Flats, Individual cst, Group of 13 wafers |
5092 | P/B | [100] | 1" | 275 | P/E | 0.015-0.020 | SEMI Prime, 1Flat, Soft cst |
6879 | P/B | [100] | 1" | 275 | P/E | 0.0022-0.0025 | Prime, NO Flats, Soft cst |
6908 | P/B | [100] | 1" | 250 ±10 | P/P | <0.02 | Prime, NO Flats, Soft cst |
G704 | P/B | [111] ±0.5° | 1" | 50 ±10 | P/P | 1-100 | NO Flats, Soft cst |
K729 | N/Ph | [100] | 1" | 50 ±10 | P/P | >20 | SEMI Prime, 1Flat, TTV<5μm, in single wafer trays between clean-room sheets, MOQ 4 wafers |
7216 | N/Ph | [100] | 1" | 280 | P/E | 1-5 | SEMI Prime, 1Flat, Soft cst |
6179 | N/Ph | [100] | 1" | 1,500 | P/E | 1-20 | Prime, NO Flats, Soft cst |
6595 | N/Ph | [100] | 1" | 525 | P/E | 0.05-0.15 | SEMI, 1Flat, Soft cst |
19A2 | N/Ph | [111] | 1" | 330 | P/E | FZ >90 | Prime, NO Flats, hard cst |
19I1 | P/B | [100] | 1" | 775 | P/E | 8-12 | SEMI Prime, 1Flat, Soft cst |
19D1 | P/B | [100] | 24mm | 300 | P/E | 1-100 | Prime, NO Flats, Soft cst |
19J1 | P/B | [100] | 1" | 300 | P/E | 1-10 | Prime, NO Flats, Soft cst |
19B1 | P/B | [100] | 1" | 500 | P/E | 1-10 | Ile zostalo ? |
19H2 | P/B | [100] | 1" | 275 | P/E | 0.002-0.005 | Prime, NO Flats, hard cst |
VS1 | N/Ph | [100] | 1" | 50 ±10 | P/P | >20 | SEMI Prime, 1Flat, TTV<5μm, in single wafer trays between clean-room sheets, MOQ 5 wafers |
18X2 | N/Ph | [100] | 1" | 300 | P/E | 1-20 | SEMI Prime, 1Flat, hard cst |
18Y | N/As | [100] | 1" | 300 | P/P | 0.001-0.005 | Prime, NO Flats, hard cst |
18W2 | N/As | [111] | 1" | 380 | P/E | 0.002-0.007 | SEMI Prime, 1Flat, hard cst |