Guangzhou Xianyi Electronic Technology Co., Ltd.
Manufacturer of Advanced Semiconductor Connecting Materials,Providing technical consulting service and solutions
Integrated Heat Spreader
IC heat spreaders, typically copper-based, rapidly and uniformly spread heat from the chip to a larger surface, greatly improving heat dissipation efficiency while protecting the chip from damage. They are widely used in components such as CPUs and GPUs to enhance hardware performance and reliability, and to prevent damage caused by overheating.
▶Features
▪ Shapes: ring, hat, cavity, and custom profiles
▪ Surface Ni plating, selective Au plating,indium pre-attached available
▪ Dimple process option
▪ Full in-house process control
▶Specifications
Material | C1100, SUS304,etc. |
Plating | Ni, Ni/Au |
Dimension Tolerance | ±0.05 mm |
Flatness | 0.05 mm |
Surface Roughness | Ra 0.2~1.1μm |
Gloss | 30~50 GU（typical） |
