What is Graphite Sheet Thermal Interface Material, EYG Series, 1300 W/m.K?

Graphite Sheet Thermal Interface Material (TIM), specifically the EYG Series with a thermal conductivity of 1300 W/m.K, is an advanced material designed for efficient heat dissipation in electronics and various thermal management applications. Known for exceptional thermal performance, flexibility, electrical conductivity, and chemical stability, it is extensively used to maintain optimal operating temperatures and enhance the reliability of electronic devices.

Chemical Properties and CAS Number

• Material: Graphite (Carbon-based)
• CAS Number: 7782-42-5
• Appearance: Flexible grey to black sheet
• Thermal Conductivity: Approximately 1300 W/m·K
• Thickness: Customizable, typically ranging from 0.01 mm to 2 mm
• Density: Approximately 1.9-2.26 g/cm³
• Electrical Conductivity: High conductivity
• Chemical Stability: Chemically inert, resistant to oxidation and most solvents

Applications of Graphite Sheet Thermal Interface Material (EYG Series, 1300 W/m.K)

1. Electronic Components Cooling

Effective heat dissipation for CPUs, GPUs, power transistors, and integrated circuits, significantly enhancing device performance and lifespan.

2. Display and Lighting Technologies

Used in LED systems, OLED/LCD displays, and touchscreen devices, optimizing thermal performance and ensuring device stability.

3. Automotive Electronics

Applied in electric vehicle battery packs, electronic control units, and sensors, providing reliable thermal management and improved durability.

4. Telecommunications Infrastructure

Critical for heat dissipation in servers, data centers, routers, and communication equipment, maintaining efficiency and operational stability.

5. Renewable Energy Systems

Utilized in solar inverters, battery storage systems, and other renewable energy technologies to improve thermal performance and reliability.

Pricing of Graphite Sheet Thermal Interface Material (EYG Series, 1300 W/m.K)

Pricing is influenced by sheet thickness, dimensions, thermal conductivity rating, and specific application requirements:

• Standard Grade: Typically ranges from $8 – $25 per square meter
• High-Performance/Specialized Grade: Prices range from $25 – $80 per square meter, tailored for advanced electronic and industrial applications.

Factors Influencing Pricing

• Thermal conductivity specifications
• Thickness and dimensional requirements
• Complexity and precision of manufacturing
• Application-specific demands
• Market demand from electronics, automotive, renewable energy, and telecommunications industries

Conclusion

Graphite Sheet Thermal Interface Material (EYG Series, 1300 W/m.K) is vital for efficient heat management across diverse sectors, providing optimal thermal performance, durability, and flexibility. Pricing depends on specifications, dimensions, and industry-specific requirements.