About the basics of printed circuit boards and electrical, mechanical and thermal properties of PCB materials.
0:00 Intro
4:48 History of PCBs
8:54 PCB classification
10:40 Materials
22:51 FR-1 or FR-2 (Pertinax)
25:27 FR-4 (Vitroplast)
28:26 Dielectric constant
33:21 Dissipation factor
34:25 Moisture impact to dielectric constant
35:54 CEM (Composite epoxy material)
36:55 Metal based laminates
41:15 Teflon based laminates (PTFE)
42:48 Flexible and Rigid-Flex PCBs
46:00 Conductive layers and PCB thickness
49:20 Skin effect and copper foil roughness
53:52 Summary
55:24 Surface finish
1:01:47 Outro
@by Jan Fink
