Array’s solder washers provide you with an ideal method of not only delivering the precise solder volume and flux needed for through-hole connections, but they also eliminate the need for secondary solder processes. The preform solder washer can be placed on the connector pin during PCB assembly using pick and place equipment. Solder washers can also be integrated into production using various fixturing methods. The connector pins are then reflow soldered at the same time as the solder paste.