Category:PCB PCB Manufacturing

Group Administrators: 0 | Group Member: 259 | Group Threads: 444

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!

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Search Results: 441 Threads,45 Pages
2 answers
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Panelized PCB's

I create PCB's with DipTrace, I get a single board image.  My previous PCB supplier, which has gone out of business, would panelize these for manufacture.  How do I specify that same servi... (See More)

John Will
2017-03-29 02:05:02
David
2017-04-10 14:29:47
4 answers
117 views

Hard to contact when buying PCB online

As a matter of fact, I’m a new PCB buyer but need to purchase one PCB board now. This is not an easy task for me at all. I’ve never done this before by myself and don’t know how to start. So, I’ve sea... (See More)

Eduardo Gonzalez
2017-03-16 09:48:48
1816542081
2017-08-13 16:39:54
1 answers
170 views

solder masking bubbling up from the bottom side of the board, after wave soldering

We have been experiencing intermittent problems with the solder masking bubbling up from the bottom side of the board, after wave soldering. Our board fabricator claims that none of his other customer... (See More)

erhanarslan75
2017-03-01 04:13:56
Dimitri Tskhovrebadz
2017-03-03 04:13:56
1 answers
159 views

Manufacturing breakthroughs

I was recently approached by a leading industry consultancy group and was asked, ..."if there have been any major advances or developments in the field of electronics production, what are they?" ... (See More)

Fly
2017-03-01 01:40:11
filippo.lalli
2017-03-03 01:40:11
5 answers
90 views

"F2" or "GV" as replacement materials for FR4?

Hello, Does anyone heard of "F2" or "GV" as replacement materials for FR4?? I'll be glad to have any information regarding this issue. Thanks (See More)

Juan Pablo Vales
2017-03-01 01:11:22
Jason
2017-03-03 01:11:22
4 answers
187 views

Bar Coding

Looking for a reliable solution to printing and applying bar codes to pcb boards for manufacturing processing and trace ability. (See More)

ernesto
2017-02-28 23:16:13
Simone Briatore
2017-02-28 23:16:13
4 answers
140 views

Where to make low volume quality PCBs

Hi. In the past years I had made dozens of PCBs but now I am trying to get a professional finishing on them. The main problem is oxidation of the copper traces. Basically I use the silkscreen method t... (See More)

quintendesmyter
2017-02-28 22:22:43
Bartosz Orzechowski
2017-03-02 22:22:43
4 answers
85 views

the advantage of having zigzag tracks on PCBs?

I saw zigzag tracks on some PCB layouts. What is the actual requirement and advantage of having this kind of tracks? (See More)

Sebastian Charlak
2017-02-28 16:51:41
Dominic
2017-03-02 16:51:41
4 answers
163 views

Tip for bad boards

Some times the PCB manufacture sends PCB panels with bad circuits, there are three ways to make these PCB without placing parts on the bad circuit, Well two in fact plus my method. (1) Placing a... (See More)

Fly
2017-02-28 15:50:03
sonne2099
2017-03-02 15:50:03
3 answers
61 views

PCB manufacturing defects

I work for a CEM. We are having some quality issues with some pcb's that came from China. (I know, big surprise) Can anyone with pcb manufacturing experience look at some pictures I have and give me a... (See More)

Sotiris Katsis
2017-02-28 06:43:28
info
2017-03-02 06:43:28
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Search Results: 441 Threads,45 Pages