In addition, for the high voltage printed circuit boards (PCBs), the IPC-2221 calculator will aid you to determine the right spacing requirements between your PCB’s conductive elements quickly. This ensures that the high-voltage board you manufacture remains safe at that operating voltage. Any...
PCB Conductor Spacing and Voltage Calculator Hierarchy of IPC-2221 documentation IPC-2221 is the bedrock of the IPC-2220-FAM design series, based on which the design principles and recommendations for different kinds of boards are established. The hierarchy of the 2220 series is shown below. Hiera...
1 unless your device marked as suitable for use only up to 2000 m. Also note that the discussed requirements here are related only to breakdown safety. From the standpoint of PC trace temperature rise, you may want to increase the distances between power tracks (see thisanalysisand calculator...