The 4-794622-0: The solder posts are tin-plated (100.0 µinch / 2.54 µm), which wets well during reflow and is compatible with lead-free soldering processes.
SMT Assembly and Packaging
The header is terminated by surface-mount solder — the SMD pads are on the bottom of the right-angle body. It is available in Tape & Reel (TR) for automated pick-and-place lines, or Cut Tape (CT) for prototype runs.
