Ventec International has outlined its tec-thermal product family, a range of insulated metal substrate (IMS) laminates based on ceramic-filled, halogen-free dielectric technology. The portfolio includes non-glass metal base laminates such as the VT-4BD at 16 W/mK, the VT-4BC at 10 W/mK and the VT-4B7 at 7 W/mK, alongside glass-reinforced options including the VT-5A2 (IPC-4101E qualified) and VT-4A2H for multi-layer constructions. High-Tg and elevated maximum operating temperature (MOT 155°C) variants are available across several grades.
The range is positioned for PCB applications where conventional FR4 cannot manage heat dissipation adequately — particularly in LED lighting, power electronics, automotive control modules and medical devices. Multi-layer IMS constructions are enabled through resin-coated foil and prepreg options within the tec-thermal 4 and tec-thermal 5 sub-families, broadening design flexibility for EMS companies and PCB fabricators serving the European market.
Quelle: Ventec International – https://www2.ventec-group.com.cn/cht/products/tec-thermal-thermal-management-ims/
