This will protect it from corrosion cause by the off-gassing during the plating process. The traces of the etched PCB act as the anodes, but the holes themselves must be conductive in order for ...

But this is the first time we’ve seen such professional vias and through hole plating. Don’t let the green solder mask fool you. This is a homemade PCB. [Kurt Skauen] started with your ...

A major point of defects and field failures in high-density PCBs and packaging is in the vias that form vertical ...

Printed Circuit Boards (PCB) Finishing equipment and process is designed to handle printed circuit boards such through hole plating, via filling and blind via filling. Semiconductor / Wafer Finishing ...

Anomalous copper deposition during electroplating, caused by the edge effect and restricted ... sometimes referred to as “misregistration” among PCB makers. Missed drill strikes at specified locations ...

Electro-plating consists in the electrolysis of a metallic salt, the object to be plated being connected with the platinode of the battery, as the metals, being electro-positive elements ...

Researchers have devised a way to fabricate “stairstep” vias which may enhance the usefulness of flexible PCB circuitry.

The Engineering360 SpecSearch database also contains information about a connector's contacts, including rows, pitch and plating. Depending on the PCB arrangement, a connector may feature pins ...

Beijing, China--(Newsfile Corp. - October 26, 2024) - PROTO has launched a chrome plating service designed for automotive restoration and aftermarket customization. This new offering delivers ...