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Compression Process Compression Process


Compression Process

High-Precision Thermal Compression for Advanced Packaging Performance

With the rapid growth of AI and high-performance computing (HPC), increasing chip power density has made thermal management and package reliability critical challenges.
Thermal Compression Bonding (TCB) enables high-quality bonding between chips, thermal interface materials (TIM), and package structures through precise control of pressure, temperature, and time, making it a key process in advanced packaging.

Compared to conventional reflow processes, TCB effectively reduces interfacial voids, improves bonding uniformity, and enhances thermal conductivity, making it ideal for high-power and high-density applications.


🔷 High-Precision Process Control

  • Independent control of pressure, temperature, and bonding time
  • Micron-level bonding accuracy
  • Support for high-pressure applications (up to 200 kg level)

🔷 Multi-Material Integration Capability

  • Compatible with Film TIM, Metal TIM, and other materials
  • Adaptable to various material properties and package structures
  • Stable and consistent bonding quality

🔷 Process Stability & Yield Enhancement

  • Effective void control at bonding interfaces
  • Improved bonding uniformity and interface reliability
  • Consistent and repeatable performance for volume production

🔷 Integrated System for Production Efficiency

  • Integrated process design for improved line efficiency
  • Multi-process integration within a single platform
  • Support for large package sizes
Compression Process