Electronics Forum | Thu May 01 10:51:09 EDT 2008 | realchunks
You need a paste designed specifically for this. They are available. Most have 2% silver in them and higher temp flux so you can reflow at "no-lead" temps. The silver aids in the intermaetalic bond and the high temp flux allows you to reflow the n
Electronics Forum | Fri Oct 08 06:54:04 EDT 2010 | plruzza
My factory is in front of establishing SMT production line. I have difficult task to select what machines we will buy. Unfortunatelly I don't have enough experience because so far we had through holes production only. On the market exist many produce
Electronics Forum | Mon Apr 25 06:34:29 EDT 2016 | spoiltforchoice
I'm going to ask the obvious question first. Why can't you place the entire job the same day you paste it? Getting a sensible workflow is a far better method of improving productivity than experimenting with crazy solutions. I can see a gas atmosphe
Electronics Forum | Thu May 12 04:37:30 EDT 2005 | Rob
1) Only if it's a real enhancement, and not to fix a fault in your design. 2) No, it just has to be instinctive & accurate. 3) Barcode is fine by me, but others swear by data matrix 4) Better than 1 in 10,000 - which could be once every 5 boards.
Electronics Forum | Thu Apr 13 20:18:14 EDT 2000 | Dave F
Pete: What�s a "free issue PCB panel"? Is that like "consigned material" here in the states? In response to your question, several possible approaches (in no particular order): 1 Router approach: 1a Wood working router * Go over to Sears and buy a
Electronics Forum | Wed Aug 18 05:09:56 EDT 1999 | Brian
| | We have a design on which there is an ASIC that will not be produced anymore in the future. As we want to make this design over the next 10 years we are evaluating the possibility to buy the necessary ASICs for the next 10 years. This will give u
Electronics Forum | Wed Jun 10 13:39:56 EDT 1998 | Justin Medernach
| Our company wants to buy a rework station for BGA's. I would like to know what is a good BGA rework station. IR or hot air? Do we need a rework station with optical placement or can BGa's be placed manually during rework. We have seen a demo of an
Electronics Forum | Thu May 07 10:09:24 EDT 1998 | Cunli Jia @ SMTnet
| I thought this was a forum for equipment only. We were asked to take OUR messages off of the other SMTNet forum. I see many messages concerning process related issues that don't have anything to do about buying, selling or servicing SMT equipment
Electronics Forum | Tue Dec 29 17:21:46 EST 1998 | Dave F
| I am looking for a questionaire/list of items that need to be addressed to determine the pros/cons and equipment, manpower, cost and lead time to determine if one should consider setting up an in-house SMT line. | Can anyone help? | thanks | | J
Electronics Forum | Wed Jan 06 10:25:15 EST 2016 | swag
I've done more if this that you can possibly imagine. I've designed 100 or more router fixture plates. It's not always easy that's for sure. We use a Cencorp router. It does O.K. but definately a little tricky to get nice cuts in the flex only ar
