Electronics Forum | Tue Feb 21 16:38:18 EST 2012 | comatose
We finally can't avoid adding wave solder to our process anymore. For lead-free, medium sized wave I'm leaning towards mid 2000s senju units as the best fit. I've never run their equipment. Opinions? As a point of reference for our general capabilit
Electronics Forum | Mon Nov 13 13:26:43 EST 2017 | rcooley4
Hi all, I'm in the market for a BGA rework machine capable of handling a wide range of PCB's, anything from little 2"X2" board up to 15"X15" back-plane boards that are 0.100" thick. I would like to find a machine that can remove BGA's & QFN's, clean
Electronics Forum | Thu Jun 04 15:50:01 EDT 1998 | Brian Steelglove
My company recently purchased 3 new Phillips CSM machines and is interested in buying a Screen Printer. The one problem we have is that we have to change setups three to four times a day. Due to the small runs of one type of boards that we do. My q
Electronics Forum | Fri Jun 05 12:57:20 EDT 1998 | Steve Schrader
| My company recently purchased 3 new Phillips CSM machines and is interested in buying a Screen Printer. The one problem we have is that we have to change setups three to four times a day. Due to the small runs of one type of boards that we do. My
Electronics Forum | Thu Jun 04 16:01:57 EDT 1998 | BOB
| My company recently purchased 3 new Phillips CSM machines and is interested in buying a Screen Printer. The one problem we have is that we have to change setups three to four times a day. Due to the small runs of one type of boards that we do. My
Electronics Forum | Thu Jun 04 16:00:53 EDT 1998 | BOB
| My company recently purchased 3 new Phillips CSM machines and is interested in buying a Screen Printer. The one problem we have is that we have to change setups three to four times a day. Due to the small runs of one type of boards that we do. My
Electronics Forum | Thu Nov 13 12:24:03 EST 2003 | babe
Hello folks, I have a customer who has what appears to be very oxidized leads on a component. Their component mnf. has no new product to offer and they have 20K of these they have to solder to get product out the door. They are using a no-clean chemi
Electronics Forum | Thu Dec 07 10:05:18 EST 2006 | Learn from U
Hi all, Sorry for the late reply..I am sure it is flux residue..Found no such symptom as Grey mention above. This is non clean process and no way we can clean this whole big board(Server) with any kind of flux removal...Currently, the ICT probe pre
Electronics Forum | Wed May 01 12:33:36 EDT 2019 | cyber_wolf
Depending on what you are doing, feeder cost usually outweighs the price of the pick and place machines. I have worked with almost all of the Fuji CP turret machines. I haven't touched any of the new stuff but I have seen it in person and it is impr
Electronics Forum | Wed Aug 14 18:17:32 EDT 2019 | slthomas
We are down to the last few unresolved PCBA test failures in a work order and scrambling to get them repaired and into a mechanical assembly. What we have found in quite a few of these cases are cracked 1206 MLCCs. The failed parts are all the same
