Beryllium Oxide Ceramic Rings

Product Overview

Beryllium Oxide Ceramic Rings are high-performance ceramic materials known for their excellent thermal conductivity and electrical insulation properties. With a thermal conductivity of up to 325 W/(m·K), these rings are ideal for applications requiring efficient heat dissipation. Beryllium oxide ceramic rings are widely used in high-power semiconductor devices, heat exchangers, and electronic equipment, where they help dissipate localized heat, ensuring the long-term stability of the devices.

Features

• Excellent Thermal Conductivity: Beryllium oxide ceramic rings feature a very high thermal conductivity, allowing for effective heat dissipation and maintaining the thermal stability of the equipment.
• Good Thermal Stability: Beryllium oxide materials exhibit outstanding thermal stability, making them suitable for extreme operating conditions.
• Electrical Insulation: Despite their excellent thermal conductivity, beryllium oxide ceramic rings retain good electrical insulation properties, making them ideal for applications requiring electrical isolation.
• Corrosion Resistance: Beryllium oxide ceramic rings maintain high stability and durability in corrosive environments, suitable for use in harsh conditions.

Applications

• High-Power Semiconductor Devices: Beryllium oxide ceramic rings are widely used in high-power semiconductor devices such as transistors and power amplifiers, where they aid in heat dissipation and enhance thermal stability.
• Radio Frequency Devices: Used in high-performance radio frequency devices, they improve the heat dissipation efficiency and overall performance of the equipment.
• Heat Exchangers: As fillers and interface materials in heat exchangers, beryllium oxide ceramic rings effectively improve heat transfer efficiency.
• Microwave Devices and Lasers: In high-performance microwave devices, vacuum tubes, magnetrons, and gas lasers, beryllium oxide ceramic rings provide excellent thermal management capabilities.