StratEdge Corporation, high-performance semiconductor package maker for microwave, millimeter-wave, and high-speed digital devices, launched the LL family of high-power laminate packages. The LL leaded laminate copper-moly-copper (CMC) base packages dissipates heat from high-power compound semiconductor devices, such as gallium nitride (GaN), gallium arsenide (GaAs), and silicon carbide (SiC) chips.