Infineon Technologies 650 V CoolMOS™ CFD7

The 650 V CoolMOS™ CFD7 family is the voltage-range extension of Infineon’s well-established CoolMOS™ CFD7 family, the successor to the well-established CoolMOS™ CFD2. It allows for the highest efficiency and power density levels in soft-switching applications enabled by an additional 50 V breakdown voltage, an integrated fast body diode, improved switching performance, and excellent thermal behavior.

Key features

• Ultrafast body diode and very low Qrr
• 650 V breakdown voltage
• Best-in-class RDS(on) and package combinations
• Significantly reduced switching losses compared to competition

Additional features

• Lowest RDS(ON) dependency over temperature
• Excellent hard-commutation ruggedness
• Extra safety margin for designs with increased bus voltage
• Enabling increased power density
• Outstanding light-load efficiency in industrial SMPS applications
• Improved full-load efficiency in industrial SMPS applications
• Price competitiveness compared to alternative offerings in the market

Applications

• EV-charging
• Server
• Telecom
• Solar