05 Editorial Note 06 Increasing voltage demands unleash opportunities for silicon carbide (SiC) devices 10 High-density power for the AI revolution 15 Delivering power supply reliability in mission-critical systems 20 How advanced control strategies and system architectures contribute to sustainability 23 How to quantify pulse current capability of SiC FETs 27 The benefits of GaN bidirectional transistors in modern power electronics 31 High-density power-conversion technology enablers using GaNA Sub-Terahertz 6G