Category:PCB PCB Industry Information

Group Administrators: 0 | Group Member: 139 | Group Threads: 892

This Group provides continually the latest information on the most recent trends, forecasts and analysis in the printed circuit board space.

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Search Results: 411 Threads,42 Pages
5 answers
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Solder Ball manufacturer from US and EU

We are looking for Solder Ball manufacturer from US and EU. Would you please kindly tell me where I can find these company. Thank you very much. (See More)

dioannis
2017-03-01 03:32:15
Bevis
2017-03-03 03:32:15
5 answers
119 views

looking for a conformal coating

I am looking for a conformal coating to protect a PWB that will be completely submerged in water. Unfortunately polyurethane will not work because it will not fill all of the small spaces and leaves v... (See More)

dayji
2017-03-01 03:17:37
Adair
2017-03-03 03:17:37
4 answers
111 views

Is it normal ? test probes

I am looking for info on symptoms : what happens to test probes when height is not set right and are overstocked ? I am finding black coating or coloration on sliding part of the probe. Is it normal ?... (See More)

joerg.friedrichs
2017-03-01 03:11:55
luigi.rodorigo
2017-03-03 03:11:55
5 answers
118 views

I experienced assembled boards delaminated after washed.

I experienced assembled boards delaminated after washed. You know...those old datecode PCBs that I was talking about a few weeks back ? I was forced to use it, and of course prior using it I've ... (See More)

Martin Banky
2017-03-01 03:07:17
Barry
2017-03-03 03:07:17
5 answers
152 views

find a supplier of hydrometers

Anybody know where I can find a supplier of hydrometers to check flux density? (See More)

Sergey Alexandrovich
2017-03-01 03:04:45
uooa
2017-03-03 03:04:45
4 answers
123 views

a costing matrix for raw cards

I'm trying to design a costing matrix for raw cards so our designers can estimate the costs of their raw card designs, this will hopefully slow down their lust for technology and get them considering ... (See More)

dayji
2017-03-01 02:59:29
enrico.beccati
2017-03-03 02:59:29
4 answers
170 views

how much leakage resistance that I can expect in a normal PCB?

I need some information on how much leakage resistance that I can expect in a normal PCB. Ex. between two tracks on the same layer or on opposite layer. There must exist some design rules ? (See More)

hgp
2017-03-01 02:46:12
ali.serbetci
2017-03-03 02:46:12
5 answers
171 views

who can bring on the right track according adequate materials?

is there somebody out there who can bring on the right track according adequate materials for long term storage of assembled boards (at least 10 years)? It's for spare parts for future service exchang... (See More)

giorgio.cannata
2017-03-01 02:26:53
Burke
2017-03-03 02:26:53
5 answers
99 views

Inspection of visual defects

I have a question about inspection, touch-up, and how far you need to go to get a product that meets the required IPC-spec. According to some reports (i.e. "New Study Reveals Component Defect Levels" ... (See More)

Devin
2017-03-01 01:05:33
werfried kuneth
2017-03-02 01:05:33
5 answers
107 views

software tools for embedded systems

Hi, I have to make a presentation about software tools for embedded systems. I've been surfing around but can't find any non-commercial interesting website. If anyone knows some good info, you w... (See More)

Miguel
2017-03-01 00:45:41
manuelnt11
2017-03-03 00:45:41
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Search Results: 411 Threads,42 Pages