Electronics Forum | Thu Feb 19 00:14:21 EST 1998 | Larry
I made a mistake on the price. It's only $55,000. Priced for a quick sale, we need the floor space. | I have a Universal 6241A axial lead sequencer. | 60 station rotary head. | 8222 Controler | Insertion rates up to 8,000 components per hour. | Askin
Electronics Forum | Fri Feb 13 03:26:07 EST 1998 | Brian S. Bentzen
Hi , The 4th stage in reflow soldering, the cool-down, I find is often over looked. A rapid cooling rate should give finer lead and tin structure with more bindings and thereby result in stronger solder joints. Can anybody give me some information
Electronics Forum | Mon Jan 19 20:39:47 EST 1998 | Tony Sturgeon
We are an embedded computer company that does our own assembly. We currently use a "home grown" software creation to track our product quality. I am interested in replacing this software with an "off the shelf" solution, if possible. Do you have
Electronics Forum | Tue Dec 23 15:36:27 EST 1997 | Jon
Contact me at my e-mail. I have some good leads for you. JON | I am looking for a small Zevatech or Quad machine to support | our product production and small contract placement jobs. | Please email pricing and location of any available equipmen
Electronics Forum | Wed Aug 15 05:19:14 EDT 2001 | hardy boy
Hi, I have a fine pitch QFP (TQFP100) and after reflow soldering, i got less solder ( not enough fillet) on the toe area but have good fillet at the heel. Does this mean that I have a weak solder joint or is my process not too good ? What is importa
Electronics Forum | Thu Sep 06 12:49:47 EDT 2001 | Daniel
I am trying to convert a customer from a water wash process to no-clean but am receiving much resistance. They suspect that no-clean residue played a part in field failures they experienced several years ago. They are quoting an AT&T study that state
Electronics Forum | Wed Sep 12 11:50:34 EDT 2001 | mparker
The recent increased frequency is an indicator of tough times and the sales types are mining for leads. I concur with Dave's comments and would like to suggest the the SMTnet administrators contact offending parties directly admonishing them of sham
Electronics Forum | Fri Sep 21 09:29:49 EDT 2001 | steven
when taking a reflow profile, can i attach the thermalcouple to the component body (using high temp tape) instead of to the leads (often found thermal couple dettached during reflow). in general, what is the temp diff between these 2 locatinos. if so
Electronics Forum | Mon Oct 01 18:19:26 EDT 2001 | bdoyle
It should also be noted that many of the library articles on there are links that people submitted. These links originally lead to the actual article on that person's website however it seems that many of them have changed. That's why you got the p
Electronics Forum | Thu Nov 01 16:06:54 EST 2001 | Stefan Witte
I disagree on the dirty glass scale offset theory. If you have a dirt spot on the scale, every time the axis comes over the spot it misses counts. After a few movements it will not find the components in the feeder anymore, because the failure adds u
