8 Inch Silicon Wafers for Research and Production in Stock

university wafer substrates

Get Your 8 Inch Silicon Wafer Quote FAST!

Although there are a number of suppliers dealing with silicon wafers, the performance of suppliers with larger silicon sizes 200mm is dismal. Silicon wafer suppliers can be time consuming -to find the best polished silicon discs that are sourced directly from their suppliers. UniversityWafer, Inc. guarantees the quality of all dimaeter wafers that we sell.

Below Are Just Some of the 8 Inch Silicon Wafers that We Carry

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!

Wafer Dopings:

  • Undoped
  • Boron (B)
  • Gallium (Ga)
  • Arsenic (As)
  • Antimony (Sb)
  • Degenerately Doped

Wafer Types

Wafer Orientations

  • (100)
  • (111)
  • (110)
  • (112)
  • (531)
  • (311)
  • (211)

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8 Inch silicon wafer with orienting v-notch

Large Selection of 8 Inch Silicon Wafers In stock

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.

Where Can You Buy Undoped Float Zone (FZ)
8 Inch Silicon Wafers

See below

Note: Surface - P = Polished, E = Etched, C = AsCut, Ox = Oxide (on that surface); Material - CZ unless noted

Qty/Stk Type/Dopant Orient. Dia. Thk(μm) Polish Resistivity Ωcm Specs
M584 23 n-type Si:P [100] 8" 725 P/E FZ 2,000-6,000 {2,500-3,700} Prime, SEMI notch, TTV<6μm, Bow<15μm, Warp<40μm, Empak cst
B119 38 Intrinsic Si:- [100] 8" 725 P/E FZ >20,000 SEMI notch Prime, Empak cst, TTV<8μm, Bow<10μm, Warp<20μm
7119 100 Intrinsic Si:- [100] 8" 725 P/E FZ >10,000 SEMI notch Prime, Empak cst, TTV<10μm, Bow<15μm, Warp<30μm


200mm Silicon Wafers for Testing Equipment and or reclaiming.