Infineon Technologies recently launched the 700-V CoolMOS P7 family for quasi-resonant flyback topologies. Offering performance advantages over superjunction technologies, the MOSFETs are well suited for mobile device chargers and notebook adapters. They also support fast switching and high power density designs for TV adapters, lighting, and more. 
Features and benefits include:
- Finely graduated RDS(on) x Eoss; lower Qg, Eon and Eoff
- High switching frequency capable
- Integrated Zener diode
- Large variety of packages
- Low losses
- Additional 50 V of blocking voltage compared to C6 technology
- Meets EMI requirements
- High ESB ruggedness
- Lower case temperatures
The 700 V CoolMOS P7 family is available with the most relevant RDS(on) package combinations including 360 mΩ up to 1400 mΩ in IPAK SL, DPAK, and TO-220FP.
Source: Infineon Technologies
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