How to place vias on pcb?

2016/7/6 19:37:38

pcb production pcb design

How do manufacturers put multiple Vias from top layer to bottom layer? Anyone can help me ?

• 483
• 2
• 17

Post Comment

retroheadfx

2016/7/29 16:52:30

For the vias, a good guess is these are Gnd or Vcc vias. Good for interconnecting multiple planes. I have however never seen digital boards requiring these vias to be "sprinkled" closer than about a one inch grid. And normally they are present already for pwr and gnd vias to connect to bypass caps.

ingcaschera

2016/7/8 19:37:38

It is very interesting and helpful.I will keep check your post.

You might like

• 

  My Full Review and Experience with ALLPCB

  • 11
  • 13
• 

  Price or quality?

  • 44
  • 10
• 

  Free PCB Board by ALLPCB Sponsorship

  • 61
  • 5
• 

  Lead-free Solder Paste for 0402 Metric Chip Components

  • 13
  • 4