Both come with integrated fast body diodes that enable ZVS for improved efficiency. They also provide limited voltage overshoot during hard commutation, thereby improving reliability and reducing EMI.
This one module is packaged in the low-inductive 35 x 37 mm flow 0 housing; the other in the 36 x 82 mm flow 1 housing. These two products feature reduced turn-on and turn-off delay times for easier controlling and less design effort.