The 77313-852-16LF: That tail length suits standard 1.6 mm PCBs; for thicker boards, confirm the through-hole depth against the 3.05 mm post.
The base product number is 77313; the -16LF suffix indicates the 16-position variant with lead-free (RoHS) plating. If you need a different position count, the 77313 family includes other sizes on the same pitch.
