TerraGreen 400G

The TerraGreen 400G from Isola Group is a Halogen-free PCB Laminate Material that has a glass transition temperature (Tg) of 215°C. It is based on a novel resin and uses ultra-smooth HVLP3(VLP1) copper foil with low Dk glass engineered for very high data rates of over 100 Gb/s. This laminate material has a thermal conductivity of 0.54 W/m·K and a decomposition temperature (Td) of over 380°C. It has a permittivity (Dk) of 3.15 and a loss tangent (Df) of 0.0017. This material is lead-free compatible, sequential lamination capable, and can be processed utilizing standard PCB equipment and processing steps. It is compatible with the FR-4 process & HDI technology and can withstand multiple lamination cycles. This laminate is available in 2 to 10 mil (0.05 to 0.25 mm) offerings and is ideal for next-generation 5G infrastructure, data center systems, high-end computing, wired & wireless communications, and AI applications.