SEMICONDUCTOR WAFERS
SUPPLIED TO TECHNICAL SPECIFICATION

Thermal Oxide Silicon Wafer

High-quality thermal oxide layers on silicon for dielectric studies, device fabrication, process development and optical applications. Oxide thickness, substrate type and polishing configuration can be specified.

2 inch3 inch4 inch6 inch8 inchCustom diameter
Thermal Oxide Silicon Wafer — representative product visual
Si/SiO₂Representative visual
RFQ CONFIGURATION

Specify wafer diameter and technical requirements together.

Complete the technical selections before adding the item. Unknown fields may remain blank; availability, lead time and commercial terms are confirmed in the quotation.

Mention uncertain specifications in the technical notes. No account registration needed.

SPECIFICATION HELP

What do these options mean?

If you are unsure, choose the custom option in the RFQ. The technical team will clarify the required specification for the application.

SSP / DSP

Single-side or double-side polished wafer finish.

Orientation

The crystal plane, such as (100), (111) or an application-specific cut.

Off-axis

A controlled angular offset of the surface from the principal crystal plane.

Scope

Supply to technical specification; suitability and lead time are confirmed in the quotation.

Documents

State any required analysis certificate, drawing or test report. Available documents are confirmed for the product and delivery scope in the quotation.

TYPICAL SPECIFICATION ENVELOPE

Configure the requirement, not just the product name.

Diameter2"–8"
OxideDry or wet thermal
Thickness50 nm–2 µm typical
SubstrateP-type or N-type Si
FinishSSP or DSP
CustomThickness mapping on request
APPLICATIONS

Built around the process.

01MOS research
02Dielectric films
03MEMS
04Optical stacks
NEED A NON-STANDARD SPEC?

Send the drawing, target value or process condition.

Our technical team will evaluate the feasible supply configuration before quotation.

Complete product configuration ↑