Electronics Forum | Wed Jul 22 08:10:24 EDT 2009 | olsa
Hello, this is my first question. More than 10 years my job was mobile phones repair, and for BGA repairing proces I used special template stencil, soldering paste and flux. Right now my job is notebook repair, and I'm interested about reballing of
Electronics Forum | Wed Nov 04 17:18:30 EST 2009 | davef
It will be very difficult to apply the proper amount of solder with a stencil to bump a ball that is the proper size. A low volume ball is less reliable than a customary sized ball. There are: * Reballing service providers * Reballing preforms * For
Electronics Forum | Fri Oct 11 09:41:22 EDT 2013 | wooly1
Does anybody know of some place that can reball a VFBGA component that is 7mm x 7mm in actual size? I have several that need to be done if they can be. I have only been able to find places that go down to 15mm x 15mm in size. Any info would be awesom
Electronics Forum | Thu Jul 22 21:48:21 EDT 1999 | kyung sam park
Does anyone have any experiences with bga reballing. When I had reworked failed bga part with new part It was good. So I tried to reball bga detached but failed . I guess the cause of fail is thermal shock. IS IT OK TO REBALL BGA PARTS DETACHED ?
Electronics Forum | Mon Jul 26 15:09:31 EDT 1999 | APE South
| Does anyone have any experiences with bga reballing. | When I had reworked failed bga part with new part It was good. | So I tried to reball bga detached but failed . | I guess the cause of fail is thermal shock. | IS IT OK TO REBALL BGA PARTS
Electronics Forum | Thu Jan 22 15:51:08 EST 2004 | solderboffin
CBGA devices are a bit trickier to reball than run of the mil plastic devices. Once assemblied they are a bit like a sandwich when fitted to a PCB. From top to bottom it goes BGA device - Eutectic solder - High temp solder ball - eutectic solder -
Electronics Forum | Mon Jul 26 15:25:27 EDT 1999 | APE South, Jack Reed, Asian Sales Administrator
Dear Mr. Park, Ahn yahn haseo and good day to you. If you are currently in Korea, APE has a direct representative there, Omni-Create in Seoul who can give you full information on BGA reball kits available. Essentially, reball kits are custom made t
Electronics Forum | Tue May 18 14:15:59 EDT 1999 | Scott McKee
| | What is the best way to re-ball a BGA? Who has the best system for doing it? | | | I'm using our SRT rework stuff to reball in house - when necessary. Of course, we only do this for protos and test boards. We use a standard micro-stencil, after
Electronics Forum | Wed Jun 30 18:02:53 EDT 1999 | Mark
| What is the best way to re-ball a BGA? Who has the best system for doing it? | To RE-Ball an IC you must re-BALL the IC! The idea of using a stencil to deposit all of the appropriate solder mass can not work. Here is the process (minus the app
Electronics Forum | Fri Jun 04 12:18:48 EDT 1999 | Gary Miller
| | | Any recommendations for a reballer for BGA and mBGA? Low volume, low cost appreciated! | | | | | Dave: I don't believe that reballing BGAs that go into customer products is a good idea. Check with your BGA supplier to determine their recom
