Electronics Forum | Wed Sep 08 20:23:28 EDT 2004 | KEN
Philips Emerald & Emerald-X is specified at max 54mm device. However I have placed 58mm devices. These machines have published accuracies at 0.02mm. Have seen as low as 0.007mm.
Electronics Forum | Fri Aug 11 15:01:24 EDT 2000 | g cronin
I am looking for a storage system for short term storage of open BGA's or longer term de-humidifying or moisture removal.. Is there any low humidity chambers available??? greg
Electronics Forum | Fri Sep 10 09:00:40 EDT 2004 | rlackey
Hi, It should get you at least a 1997 machine, but the age isn't as critical as the UPS level - you want at least 3.2.3. They are good machines & are well built, and at least comparable with any other second user machines (although not in the Fuji/
Electronics Forum | Wed Feb 23 08:27:14 EST 2011 | cyber_wolf
I am going to disagree with that. Our QP242 wasn't worth a crap when it came to reliably placing BGA's. The lighting parameters and the programming will have you tearing your hair out. If you are doing outline recognition on small BGA's...then maybe.
Electronics Forum | Mon Feb 21 00:35:42 EST 2011 | dman97
The Fuji CP6 and QP242 should be more than capable of placing 0402(cp6) and bga components (QP242). You must be having some programming difficulties.
Electronics Forum | Thu Mar 10 06:57:02 EST 2011 | ravo
yea SR.TEC, am suffring right now from trying to assemble BGA 676 pins with my QP242
Electronics Forum | Wed Jun 18 16:03:03 EDT 2003 | mkehoe
Orrrrr, just buy a small reflow oven, 5K to 7K, and eliminate the paste printing by using solid solder deposition. No shorts, no opens, no cleaning, and no voids. www.sipad.com If you decide to print your own paste later you can invest the extra 30
Electronics Forum | Fri Jul 16 15:22:27 EDT 1999 | SMTASSY
We are currently looking at purchasing an AOI equipment but would like facts from present users of such equipment. Our envirronment is as followed, - Runs from proto to 5000 boards of the same type. - 20% PTH, 60% Mixed (with some BGA) and the rest
Electronics Forum | Tue Aug 11 18:15:11 EDT 2009 | ysutariya
Have you looked into Sipad? They will pre-paste your BGA and other component areas with solderpaste that has an adhesive on it. You can then hand place your components and run through a reflow. Here's their site: http://www.sipad.com/
Electronics Forum | Wed Aug 12 08:41:34 EDT 2009 | dwl
Hand placing 200,000-400,000 components, including BGA's a month does NOT sound like fun....
