Electronics Forum | Tue Mar 09 09:22:40 EST 2004 | Tobias
Hello, i'm searching for a way to remove bga's easy and cost effective. It doesn't matter if the PCB or adjacent assemblies are damaged. Thanks!
Electronics Forum | Tue Mar 09 22:41:50 EST 2004 | pdeuel
Frustrations to relieve try a sledge hammer.
Electronics Forum | Wed Mar 17 14:59:53 EST 2004 | Claude_Couture
since there is a bit of humor in this thread, try drilling the pads from the opposite side of the pcb.
Electronics Forum | Tue Mar 09 17:41:24 EST 2004 | davef
Try this: * Run the board through your reflow oven set for a "normal" recipe, but with the cooling section turned off. * Pick the BGA from the board while the solder is still liquid using tweezers [or similar tool].
Electronics Forum | Tue Mar 09 22:06:24 EST 2004 | Ken
Two words that will send shivers down any self-respecting rework professionals spine: HEAT GUN Not affiliated with black and decker or vidal sasoon hair dryers.
Electronics Forum | Wed Mar 17 19:57:08 EST 2004 | Dreamsniper
Do you wanna save the BGA or what? Do you have an electric stove, baking tray and a BBQ clip? Does your wife love cooking? if u have one of each, then u don't need a reflow oven which is too expensive and you don't need to buy heating guns or drill p
Electronics Forum | Thu Sep 22 16:06:07 EDT 2011 | davef
Underfilling BGA is an uncommon practice. We'd start looking to find a consultant recommended by our: * Dispenser company * Underfill supplier
Electronics Forum | Thu Sep 22 14:54:01 EDT 2011 | hegemon
You might find a lot of experience in the forum here, but maybe not so many consultants for this niche. BGA underfill is not rocket science, and in my opinion, the key items are the material chracteristics, and the dispensing method and pattern. Fo
Electronics Forum | Tue Sep 20 08:53:13 EDT 2011 | jocelynlauzon
My company is looking for an IPC expert consultant in BGA underfilling to support an important contract that is being prepared. We are looking for someone with hands-on experience with large (~2"x2", with as much as 1800 pin, 1mm pitch, 0.5mm ball di
