The 103P006BB100 is a 6-position plug from the Aurora 103 series, a micro board-to-board connector family built for dense mezzanine stacking. The 0.014" (0.35mm) pitch and dual-row layout put 6 circuits into a footprint that fits inside a compact handheld or IoT module. The outer shroud contacts mate with the matching receptacle (103R006BB100) at a 0.6mm mated stack height — that z-height is the tightest constraint in the design, so the board-to-board gap is fixed at 0.6mm once the pair is specified.
SMT Footprint and Solder Retention
The 0.018" (0.46mm) height above board keeps the component profile low, so it clears tight enclosures without a clearance cutout.
Contact Finish and Mating Cycles
Gold flash on the contacts provides corrosion protection for the mating interface, but the thin layer means the cycle life is lower than a thicker gold plate. The flash gold keeps contact resistance stable in indoor environments without driving up cost.
The Aurora 103 plug family includes 10-position (103P010BB100) and 12-position (103P012BB100) variants at the same 0.014" (0.35mm) pitch and 0.018" (0.46mm) height above board. The 6-position here is the entry point for low-channel-count designs.