Surface Mount

This 50mil-pad breakout is best for larger SMD components on 50mil or 100mil pitch spacing, with a duplicate pad arrangement on the backside.

For REALLY large SMD devices, the 200x100mil pads on this protoboard will make construction much easier. Has ground plane on other side.

SMT parts are pretty common. This massive 3U size solder protoboard features 100x100mil pads on a large 160x100mm surface. Has ground plane on other side.