Project Description
Customized Very High Thermal Conductivity High Purity 99% Beryllia oxide ceramic Substrates
| Specification | Parameter |
|---|---|
| Size | 1-114 mm |
| Thickness | 0.2-20 mm |
| Color | White |
| Thermal Conductivity (1MHz) | 6.9±0.4 W/m·K |
| Thermal Conductivity (25°C) | ≥260 W/m·K |
| Bulk Density | ≥2.85 g/cm³ |
| Volume Resistivity | ≥10¹⁴ Ω·cm |
| Dielectric Loss Angle Tangent Value | ≤4×10⁻⁴ |
| Breakdown Strength | ≥50 kV/mm |
| Flexural Strength | ≥190 MPa |
| Operating Temperature | -40°C to +1600°C |
| Applications | Solid-State Electronics, Various High-Power Devices, Optical Communications |
Application:
Beryllium oxide substrates are sheet materials based on beryllium oxide (BeO), known for their high melting point, excellent thermal stability, and chemical resistance. They feature high hardness, outstanding electrical insulation, and exceptional high-temperature performance. These substrates offer strong corrosion resistance and long-term stability, enabling reliable operation in harsh environments over extended periods.
Widely used in electronics, optoelectronics, aerospace, and other advanced industries, beryllium oxide substrates are essential in the production of high-temperature electronic components, insulating materials, and ceramic substrates. Their extensive application in semiconductor manufacturing and high-tech fields provides a critical material foundation for the development of various high-performance devices.
Payment Terms:
