Electronics Forum: frame (Page 46 of 60)

Long Soak Times for BGA soldering?

Electronics Forum | Sat Jul 03 00:58:57 EDT 2004 | KEN

so what did we do before X-ray? sound process shouldn't need to rely on inspection. Extended soaks can be used to burn off high temp volatiles but I have never heard of 5 minutes! I have used 90-120 sec. to reduce solder splatter....but haven't do

Where Is That #2%&*** Reel????

Electronics Forum | Tue Aug 31 09:31:37 EDT 2004 | gregp

The 22,000 cph is for the dual beam machine (C5d), which is in production now alongside our single beam machine. They are built on the same frame and share many assemblies. In fact we only show rendered images of both machines. This is to show the

Labeling of SMT solder stencils

Electronics Forum | Tue Sep 14 08:46:31 EDT 2004 | scombs

I'm currently working for a OEM that has 700+ stencils in house and we received 30 to 40 stencil a month. We recently switched to a no clean process which is causing the stencil part numbers to disappear from the stencil frames due to the saponifier

SMT Device Storage

Electronics Forum | Fri Nov 26 02:49:46 EST 2004 | Mike

Help! I have a small SMT section that produces low volume but high mix assemblies and, therefore, has over 300 devices. I am looking for a low cost flexible storage solution and believe I have an idea which I recall is available but I cannot find w

MYDATA Myspeed software is total junk

Electronics Forum | Thu Jan 13 23:31:19 EST 2005 | KEN

Many of the Engineers from Dynapert / Precima went to Philips EMT. You can see many simlarities in feeder and nozzle designs. They (Philips) have a signifficant history in the P&P arena. I have 3 GEM emeralds from 1998 that continue to calibrate at

Electrovert OmniFlo Ovens

Electronics Forum | Tue Jan 25 09:01:02 EST 2005 | Marc C

Hi All I work for the supplier mentioned above and just want to pass along some info. OmniFlo ovens use to have timers. They were located at in the electrical box and not in the software but a "mechanical" timer. These were removed from the ove

UP1500 Frame Sizes?

Electronics Forum | Mon May 02 08:32:50 EDT 2005 | jh0n!

We recently bought a used MPM UP1500 to upgrade from a manual DeHaart printer we'd been using for years. On the DeHaart, all of our stencils were 15" square. We purchased at auction a stencil adapter for an MPM printer (ie: 29" wide), however it's

UP1500 Frame Sizes?

Electronics Forum | Tue May 03 10:34:34 EDT 2005 | MikeaJ

If your image is not defined properly, it will affect positioning and optimization. You can choose center, rear or front image justification. If your values are grossly off, your positioning will be off, and you may not be able to optimize properly,

UP1500 Frame Sizes?

Electronics Forum | Wed May 04 08:10:40 EDT 2005 | jh0n!

I completely agree with the both of you, and mgmt. has decided to go that way. Cost, I pleaded, is negligible when compared to the addtl. work/headache of working with an additional adapter. Let me drag this further off-topic if I might...I've read

Leadfree dip soldering

Electronics Forum | Wed May 04 11:54:29 EDT 2005 | HOSS

Rob, Are you hinting that the lead content of this component with dipped tin/lead solder would not be an issue with RoHS? If so, our understanding is that the legislation requires that the 6 banned substances cannot exist at greater than X% in any


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