Electronics Forum | Mon Oct 06 04:03:39 EDT 2003 | iman
Does the EIA standard recommend any standard PCB pad sizes (LxB)? and pitch-to-pitch (Pad) distances? Thanks for the advise.
Electronics Forum | Mon Aug 13 12:38:38 EDT 2012 | grahamcooper22
Maybe the area ratio between the sides of the stencil apertures and the aperture opening is too low for the spec of the paste ? So it will tend to stick in the apertures. ...only solution is thinner stencil or a paste that can release easily when are
Electronics Forum | Fri Aug 10 18:06:52 EDT 2012 | mfergus
Anyone have experience printing solder paste for a Toshiba SSM3K15CT(TPL3) FET with CST3 package? Using 1 to 1 rectangular apertures with a 4 mil stencil and Alpha OM 338 #4 powder size lead free solder paste. Print head speed is 15 mm/sec and solven
Electronics Forum | Thu Feb 15 15:23:12 EST 2007 | bvdb
The IP-1 vision error is" "Processing Error" er 401F 4003 which the FIP-I Operating Manual says the cause is "The actual number of leads on the part exceeds the number of leads in the Part Data". I have checked and re-checked the part data, lead
Electronics Forum | Thu Jul 22 12:02:52 EDT 2004 | lloyd
I'm currently having issues with a 28 terminal MLP package. I have only recently started in a new company and it seems as though the manufacturers guide lines as to pad geometry do not work (at least for us). So I now have a situation where I have 4
Electronics Forum | Tue Sep 05 15:22:37 EDT 2017 | dgaddisatprimepower
Thanks for the replies. I ended up finding the issue this morning while digging through the operators manaual trying to back track any issues in the package. We ended up finding that somewhere along the way either, however unlikely, the body size had
Electronics Forum | Fri Jan 10 14:11:27 EST 2003 | genny
It's always safer to use a higher voltage cap than a lower voltage cap. It isn't a fuse... There is only one case where we dropped the voltage on a cap. We were using a tantalum cap that was rated to 16V, but had been built in the standard packagi
Electronics Forum | Fri Jul 08 12:31:01 EDT 2011 | smtlogics
I am evaluating PACE IR300 rework system for micro BGA having size .85mm x 1.35mm. Is anyone out there has any experience of reworking this package size BGAs. Your comments will be appreciated.
Electronics Forum | Wed Dec 14 16:27:02 EST 2016 | warwolf
No sorry, I havnt seen anything like that. What is the package size/ball size/ or the ball pitch? I can have a look and see if I can get it to work on these machines? I'm pretty sure they will cope fine though.
Electronics Forum | Fri Jun 27 15:37:02 EDT 2003 | caldon
Charlie- You answered your own question...1206, 0201, 0603, 0805, 0402 are all the package dimensions. In addition Here is a generic link from practical components that list most package sizes, feeder size, tape type... http://www.practicalcomponen