PCB Trace Width Design Guide with IPC Standards

PCB trace width measurement illustrated on a PCB layout according to IPC-2221 and IPC-2152 design guidelines.

Introduction PCB trace is the copper trace on the PCB board that connects different electronic components. A trace that is too narrow for the current it carries can generate excessive heat, cause an unwanted voltage drop, reduce reliability, and, in severe cases, lead to PCB damage. On the other hand, a thick trace can increase […]