Sep 28, 2026
curamik® Performance
Rogers curamik Performance substrates offer the best blend of value and performance in demanding, high-power applications.
Our curamik Performance substrates are based on Si3N4 ceramics joined with copper by active metal brazing (AMB). These substrates are ideal for applications that demand a long lifetime, high power density and robustness. Rogers curamik Performance is great for use in automotive power electronics, high reliability power modules, renewable energy and traction.
Features
Thermal conductivity of 90 W/mK @ 20°C
Available in 6 thickness combinations
CTE of 2.5 ppm/K @ 20°C - 300°C
Benefits
Superior performance in high demand, high power applications
Enables higher power density
Great balance of cost and performance