Board Stacking with the 0.50mm Pitch SlimStack
The Molex 0547220304 is a 30-position receptacle from the SlimStack 54722 series, built for tight board-to-board mezzanine stacking. Its 0.020" (0.50mm) pitch and 1.5mm mated stacking height let you squeeze two PCBs close together — think mobile devices, compact sensors, or any assembly where every millimeter of z-height is spoken for. On a board that gets swapped during field service or test, that gold pays for itself in fewer false opens. Surface mount termination suits automated pick-and-place lines. Tape & Reel and Cut Tape packaging options let you match the reel quantity to your build run without leftover tape on the shelf.
If you need a pin-compatible alternative, the base product number 054722 covers the series — other position counts in the SlimStack 54722 family share the same 0.50mm pitch and 1.5mm stack height but differ in circuit count.