Electronics Forum | Tue Sep 01 15:37:25 EDT 1998 | Ben Salisbury
| How would you mount a surface mount chip onto Perf board? I am doing a project for school and one of the chips is a surface mount, but everything else fits in Perf board. Any suggestions? Thanks Matt- Find some fairly stiff wire, the correct gau
Electronics Forum | Wed Oct 08 00:28:31 EDT 2008 | khushi
Dear, Flexkhushi > Do you mean 2 mm thick board or .2 mm board. If > you are talking .2mm then you are refering to a > flex circuit correct? What equipment will you be > using to place the 01005 component? I am not sure > if you can even place a
Electronics Forum | Tue Oct 07 09:40:44 EDT 2008 | john_smith
Dear, Flexkhushi Do you mean 2 mm thick board or .2 mm board. If you are talking .2mm then you are refering to a flex circuit correct? What equipment will you be using to place the 01005 component? I
Electronics Forum | Fri Oct 03 01:01:09 EDT 2008 | khushi
Dear All, I would like to know that what are the problems which will be encountered while mounting 01005 components & BGA's on the PCB for thickness 0.2mm and what will be the processes involved in mounting the components.
Electronics Forum | Fri Nov 14 17:37:58 EST 2008 | snsmt
WHat about bad mounting? i have 2 fixtures and sometimes it would mount with no misalignment and sometimes it would. WHat could be the problem in this case/ I know the fixtures are good because they work on a different program that we have. I don't u
Electronics Forum | Thu Aug 06 09:51:20 EDT 1998 | Bob Willis
This text may be of interest to any one with tin lead spots Guide to Solder Spots - A New Plague in Manufacture ? So what are solder spots ? They appear to be the next big problem in modern reflow assembly in fact in any process that involves solder
Electronics Forum | Fri Jun 15 13:17:27 EDT 2001 | CPI
Are you exposing so you can solder and SMD component directly to it? If not are there ant vias near by that connect to the area you are trying to expose? If not I have done as Dave suggested using a dremal tool. Messy but it works.
Electronics Forum | Wed Jun 02 15:27:27 EDT 1999 | JohnW
| | Hi, | | | | To improve the Design For Manufacturing I am currently looking to write down some design rules that can (and should be) used by our engineering department. | | | | Can somebody help me get started or give some usefull tips on where
Electronics Forum | Mon Sep 16 12:56:56 EDT 2002 | dragonslayr
simon- davef is on the right track. 1st year electronics courses teaches us that you should always check the power supply first. In this case, the power supply in question is not your power source but the regulated power within the unit. I suspect o
Electronics Forum | Mon Dec 13 00:48:33 EST 1999 | armin
Hi All I have a 0.7 mm diameter hole for vias, what�s the minimum annular ring for this hole diameter? What�s the term unsupported and supported holes refer to in IPC-2221 9.1.2 Annular Ring Requirements? I have a proto-type PCB (designed by our R&
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