Category:PCB PCB Manufacturing
PCB manufacturing consists of many steps, such as PCB CAM, Panelization, Copper patterning, etc. This group is mainly talked about the problems during PCB manufacturing!
Does anyone have experience with the smoke release properties of PCB laminates? I need to pass UL 2043 and I know FR4 does not pass. I also need to be ROHS and otherwise UL listed/recognized material....(view more)
Long time since I was here, I have a problem, I use a Electrovert EPK Plus solder wave to solder 8 leads the pcb is like a inche wide and 3/4 or less of height and the leads their size is .3570 inches...(view more)
Gold fingers are a vital part in PCB manufacturing. Sometime I feel a bit hard to identify whether the pcb supplier proceed the gold plating for fingers or not. But now I can use a good method: to see...(view more)
Recently,I've seen some interesting artworks of PCB. Here they are: Would it help you receive sweet love? Dictionary or book? Diamond, to your love ...(view more)
Has somebody yet process pcb (FR4) with a thickness of 0.8 mm? What is the standard pcb board thickness?(view more)
Where can I find laminates containing non-halogenated PCB?Thanks in advance!(view more)
High-quality PCB ink is the comprehensive embodiment of technology advance and environmentally friendly. It is reflected in the following ways: Viscosity It is short for dynamic viscosit...(view more)
Hi All, We run all Universal Advantis and 4796B chipshooters.I am looking for input on what machine can handle a 24" wide pcb? The pcb's have only a few different types of parts, and are wide an...(view more)
Hello I am a circuit board designer and just wanted to ask if anyone is seeing the need to alter footprints for ROHS assembly. I also wanted to make sure that I have this particular issue correct. If ...(view more)