Missing ordering code in VISHAY mosfets
Got an answer


  Vishay PPAKSO8 products having “-RE3” suffix means that they use a
  mold compound that is best suited for thick-board (greater than
  12-layer) applications where Board-Level Reliability per IPC-9592 is
  important.


Plus


  both parts perform exactly the same and have the same datasheet
  specifications.


Plus the datasheet should be updated soon:)