CY3257 Sapphire Carrier Plate for GaAs Wafers

Catalog No. CY3257
Material Sapphire
Purity ≥99.99%

Sapphire Carrier Plate features chemical resistance and high hardness as it provides the most durable and scratch-resistant material. Stanford Advanced Materials (SAM) has rich experience in manufacturing and supplying high-quality crystal substrates.

Related products: Aluminum Oxide Sapphire Crystal Substrate, Sapphire windows, Sapphire Wafer

Sapphire Carrier Plate Description

- The entire surface is covered with sapphire for superior chemical- and plasma-resistance to avoid acid and alkaline etching.

Sapphire Carrier Plate Specifications

                                               Material
Item

Sapphire

Color

Transparent

Content (%)

99.99

Density (g/cm3)

3.97

Vickers Hardness HV9.807N (Gpa)

22.5

Young's Modulus (Gpa)

470

Compressive Strength (Mpa)

2,940

Thermal Conductivity (20℃) (W/(m·K)

41

Sapphire Carrier Plate Applications

Sapphire Carrier Plates are used as carrier plates for GaAs Wafers.

Sapphire is used as various Semiconductor Process Equipment due to its high anti-plasma and high anti-heat characteristics.

Sapphire Carrier Plate Packaging

Our Sapphire Carrier Plate is carefully handled during storage and transportation to preserve the quality of our product in its original condition.

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