https://www.st.com/en/power-transistors/mdmesh-dk5-series.html
MDmesh DK5 - Very High Voltage Fast Body Diode MOSFETs - STMicroelectronics
MDmesh DK5 MOSFETs are ST's first very-high voltage fast recovery diode N-channel MOSFET series with a 950V to 1050V breakdown voltage. Ideal for ZVS LLC...
high voltagebody diodedk5fastmosfets