Polymers (FR4, polyimide, soldermask etc.)
Metals (copper, solder etc.)
Semiconductors (silicon, SiO2, GaN etc.)
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| Material name | Thermal conductivity [W/mK] | Reference |
| Si | 156 | 10.1088/1674-4926/36/6/064011 |
| Material name | Thermal conductivity [W/mK] | Reference |
| Copper | 380 | 10.1088/1674-4926/36/6/064011 |
| Aluminum | 160 | 10.1088/1674-4926/36/6/064011 |
| Material name | Thermal conductivity [W/mK] | Reference |
| Polyimide | 0.24 | 10.1088/1674-4926/36/6/064011 |
| Die attach | 10 | 10.1088/1674-4926/36/6/064011 |