The 0.090" (2.29mm) post length is typical for standard PCB thicknesses — the solder joint wicks up the post and the LCP body withstands reflow without distortion.
Breakaway Flexibility and Mating Options
Because this is an unshrouded breakaway header, you can snap it to any even number of positions from 2 up to 36. It mates with standard AMPMODU Mod II receptacles and IDC sockets that share the 0.100" pitch and accept 0.025" square posts. The gold-on-gold interface with the receptacle contact keeps contact resistance stable through thermal cycling.
The base product number 146285 covers the entire family of AMPMODU Mod II breakaway headers in this pitch and plating grade. The -36 suffix specifies the 36-position variant.