Infineon CoolGaN™ Bidirectional Switch 650 V G5

The CoolGaN™ bidirectional switch (BDS) 650 V G5 is a monolithic device that actively blocks voltage and current in both directions. It represents a remarkable innovation in power electronics, particularly for enabling single-stage power conversion. Available in the TOLT package, it allows high power density designs, is a versatile option for a wide range of applications and enables new cost-attractive topologies. 

Key features

• 650 V bidirectional e-mode transistor
• Common-drain configuration
• Bidirectional blocking capability
• Low gate charge, low output charge
• Integrated substrate voltage control
• JEDEC qualified
• Stable R_SS(on) across temperature and frequency
• Replacement of back-to-back switches

Applications

• 1-phase string inverter solutions
• 3-phase string inverter solutions
• Microinverter solutions
• Motor control and drives
• Server power supply units (PSU)