Electronics Forum | Mon May 10 22:49:45 EDT 2004 | snehal acharya
Hi to ALL, pls give the details about Selective solder M/C Manufacturer.(site detials),if any one knows. regards, Snehal
Electronics Forum | Tue May 11 02:22:18 EDT 2004 | Erhan
Snehal, For me to be able to help you, it depends on your location, type of application and volume. My email address is philipchip@yahoo.com if you wanna discuss further. Erhan
Electronics Forum | Tue May 11 10:43:37 EDT 2004 | Melissa
Has anyone experienced problems lately with excess flux residue left on the board after reflow when using Alpha UP78 OSP paste? We are getting a component failure that the designers are blaming on too much residue. Thanks
Electronics Forum | Tue May 11 11:17:36 EDT 2004 | pjc
Nope, haven't heard anything. I'd check your reflow profile, contact Alpha. Also, UP78 is a very old solderpaste product. I would consider switching to one of their newer products.
Electronics Forum | Wed May 12 08:51:37 EDT 2004 | mfroe
When you say "very old" do you mean it's discontinued? My supplier is telling me they still sell it. In this case, the residue is pooling up and clogging up a switch. That's what we are considering too much. Thanks.
Electronics Forum | Wed May 12 09:09:56 EDT 2004 | pjc
Yes, old not obsolete. I believe it may be Alpha's first no-clean solderpaste model. Their most current NC model is OM 5000.
Electronics Forum | Tue May 11 19:10:04 EDT 2004 | morgan
I have lot's of problem's with a u1 bga for a ibm board hira, what we need is the exact profile for the compt. if you need more information about the board or part just e-mail me and i will reply a s a p . thanks mcd....
Electronics Forum | Tue May 11 22:45:22 EDT 2004 | lawrento
Good Day Forumers, Currently using Electrovert Aquastorm 80 since 2000 and looking for new/aditional due to business expansion requirement. Would appreciate forumers experiences and comments on latest updates for PCBA Washing Machines selections in t
Electronics Forum | Wed May 12 19:14:53 EDT 2004 | russ
We use Samsungs and have never encountered a 24mm with 4mm pitch. I actually have Samsung coming in tomorrow and we will reply. Russ
Electronics Forum | Thu May 13 09:32:52 EDT 2004 | Ordie.
Nice attitude Newbie, real mature of You. This guy had a problem, and thank God someone helped him. If all of us knew everything, as You do, there would be no use for this web site. Please pull your head out once and a while.
