3 Inch Silicon Wafers for Research and Production in Stock

University Wafer Silicon Wafers and Semicondcutor Substrates Services
University Silicon Wafer for Production

Large Selection of 3 Inch Silicon Wafers In stock

You can buy as few as one silicon wafer or large volumes. We cater to the researcher who needs a high-quality, but affordable substrate to experiment on.

Get Your 3 Inch Silicon Wafer Quote FAST!

Below Are Just Some of the 3 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)


Where Can You Buy CZ and FZ 3 Inch Silicon Wafers Online?

See below for our 3" silicon wafer inventory. Or visit our store.






Res (Ohm-cm)

Thick (um)



447 3" P B <100> 0-100 406-480um SSP Test
695 3" N P <100> 1-10 380um SSP Prime
978 3" P B <100> 1-10 380um SSP Prime
986 3" N P <100> 0-100 406-480um SSP Test
1080 3" ANY   ANY ANY 380um SSP MECH
1318 3" P B <100> 0.001-0.005 380um SSP Prime
2724 3" P B <100> 0.001-0.005 380um SSP MECH
2725 3" N P <100> 1-10 380um SSP MECH
3082 3" N P <100> 1-20 380um SSP Test
3086 3" P B <100> 1-10 380um SSP MECH
3114 3" P B <100> 1-10 380um SSP Prime
3365 3" P B <100> 1-10 281um DSP Test
3402 3" N P <100> 1-20 1000um SSP SEMI Prime

Buy your 3 Inch Silicon Wafers Online and Save!

3 inch silicon wafer in hard plastic cassette

What is the price for Thick Oxide 10 micons?

Client have used the following wafer spec for the following research:

Silicon photonic chips. The thick oxide is cladding of waveguide.

Thermal Oxide Coated Silicon wafers, per SEMI Prime, Oxide+Si (SSP) + Oxide 3"Ø×380±25µm,
FZ p-type Si:B[100]±0.5°, Ro=(98-106)Ohmcm,
One-side-polished, back-side Alkaline etched (both with oxide),
Wet thermal oxide: ~10µm, SEMI Flats (two),
Sealed in Empak or equivalent cassette.