- SMD / SMT package: 0805 or equivalent - Adapter board to SIL for breadboard prototyping, (7 units in top copper / 7 units in bottom copper using the same dip pads). Best for mini circuits with components connected in parallel. - PCB has a solder mask layer to minimise the formation of solder bridges during soldering. - For connectors with 0.1 inch pitch, not included.