Originally published at: https://www.protoexpress.com/blog/how-to-choose-pcb-laminates-based-on-ipc-standards/ Following IPC standards for PCB laminates makes it easier to choose dielectric materials that fit the specific needs of rigid, high-speed, and flexible boards. Standards like IPC-4101, IPC-4103, and IPC-4202 set clear benchmarks for key properties such as impedance control, thermal performance, and durability. By using these standards as a guide, you can confidently pick materials t...