In the world of high-performance electronics, thermal management has become the defining factor for device reliability and longevity. With continuous component miniaturization and increasing power densities, the correct Thermal Gap Filler Selection is essential to ensure optimal heat transfer.
While thermal conductivity (expressed in W/mK) is often the first data point designers consider, real-world efficiency depends on a complex balance of several factors:
- Thermal Resistance: Minimizing total interface resistance is the ultimate goal. This is achieved by optimizing both the material’s conductivity and its thickness under compression.
- Compressibility and Softness (Shore Hardness): A softer material experiences less mechanical stress and conforms more effectively to surface irregularities. At Euro Technologies, we offer ultra-low hardness solutions to protect even the most delicate components.
- Deflection Force: Understanding how much pressure is required to compress the pad is essential to avoid damaging integrated circuits (ICs) during assembly.
Laird Gap Fillers, distributed by Euro Technologies, cover a conductivity range from 1.2 to 34 W/mK, allowing for a perfect balance between thermal performance and mechanical stress.
Discover our complete range of thermal management solutions: Gap Fillers distributed by Euro Technologies.
