A nagy sűrűségű PCB--S&M szelektív hullámforrasztás hegesztési problémájának megoldása
“When your PCB has both a 0.3mm pitch BGA and a plastic connector with a temperature resistance of only 80°C, […]
“When your PCB has both a 0.3mm pitch BGA and a plastic connector with a temperature resistance of only 80°C, […]