The quality of PCBA (Printed Circuit Board Assembly) design directly impacts the production efficiency, manufacturing yield, and rework rate of electronic products.
Solder projections are generally easy to appear on the solder feet of through-hole parts with long or thick feet, and
PCB is a very important basic product in the electronics industry. It can be said that without it, many from
I don’t know if you have noticed a phenomenon, that is, during wave soldering, the chain that conveys the circuit
In the past, in order to meet the requirements of the Restriction of Hazardous Substances Directive 2002/95/EC of the European
Under normal room temperature conditions, the effective storage time of immersion gold and HASL (Hot Air Solder Level, spray tin)
Why sometimes it is obvious that the PCB design has not checked out the error, but there are still bad
