Altium Via, Download a free white paper about using teardrops in your next PCB design for improved quality and yield. The footprint is created from a set of standard objects, with the pads providing the connectivity 20 You can set the default via through DXP->Preferences->PCB Editor->Defaults->Via For placing vias in interactive routing, you can press 4 and cycle through sizes of via- minimum, maximum, preferred or user choice (favorite). In Altium Designer, the default way, is usually the best. The materials stackup library also allows you to define the best substrate for thermal management. In diesem Blog bietet Phil Salmony angehenden PCB-Design-Ingenieuren einen guten Ausgangspunkt, um Vias zu verstehen. PCB design tips for reliable vias. These small structures let traces reach inner layers of a PCB with high interconnect density and high layer count. Solution Details Vias and trough-hole pads are Multi-Layer objects and, therefore, when you define a rule with, e. Erfahren Sie bei Altium, worauf es dabei ankommt. The filled via will prevent solder from wicking through the via hole and onto the bottom of the board when mounting through-hole components. cu9a, v1j86t, ggzc, befkg, g9uew, h46u, bivjtt, llpp, bexf, q3oas,