Electronics Forum: purchasing (Page 181 of 210)

SMT Machines

Electronics Forum | Thu May 19 08:05:53 EDT 2005 | wigeon@telia.com

Hi, We are based in Korea, a manufacturer of > electronics for automotives. We are a small > company, so no "corporative discount" is > applicable to us. > > We currently have 2 SMT > lines and are about to invest one more. Our > production is

large bga (55mmx44mm) capable placement machines?

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/

Manufacturing in China, Revisited

Electronics Forum | Tue Oct 12 11:32:22 EDT 2004 | fastek

Stefen- When looking at it from your perspective only it makes no sense to off-shore. The machines and operators are but a small part that goes into the decision to move overseas. The bigger picture is the fact the "entire" operation gets outsourced.

Reflow Profiling

Electronics Forum | Mon Nov 01 03:09:05 EST 2004 | Grant

Hi, I would get a KIC profiler, and put thermocouples on the PCB to get a correct profile. You can enter your specs into the software, and it will give you a simple percentage letting you know where you are inside your process window. 0 is perfect i

Oven for lead free...???

Electronics Forum | Fri Oct 29 09:45:08 EDT 2004 | pioneertechnology

In 1995 we bought 4 Vitronics U520 reflow ovens with top heat only. We ran these ovens until 2003 for both curing and lead reflow with no problems. In 1998 we bought 1 U520 top and bottom heat and one U820 top and bottom heat and once again we had

smt prototype station

Electronics Forum | Wed Nov 17 09:51:25 EST 2004 | AS

I'm looking for advise on setting up a prototype station for smt (we are currently outsourcing smt production, but have a need for rapid in house prototyping). The station must be able to handle only single sided boards with components no smaller th

Selective soldering justification

Electronics Forum | Mon May 09 15:56:25 EDT 2005 | dougm

We are a high mix/low volume shop (avg. lot size is about 60). Hand solder was a bottleneck, so we looked into selective machines. We purchased a Vitronics-Soltec mySelective and are very happy with it so far. Although it has a large footprint, ev

A.O.I recommendation

Electronics Forum | Thu May 26 06:59:06 EDT 2005 | CLampron

Good Morning, We have several Mirtec table top machines. We bought the first one when it was under the Samsung name. We had the advantage of doing a side by side comparison with several other systems. The Mirtec was the leader in performance. Since

Solder Wetting Problems, Need Referee's

Electronics Forum | Tue May 31 11:56:12 EDT 2005 | chunks

Hi Matt, Get definitive answers! Contamination on the HASL finish?: From the pix you posted, it looks like something fishy is going on. I�d reject them back to the board house and demand an answer. Most board houses and purchasing people will g

System is too slow, Will memory/speed increase do job?

Electronics Forum | Fri Jun 24 13:34:41 EDT 2005 | thaqalain

I have Intel� Pentium �4: BIOS VER: LY84510A.86A.0029.P11 Processor:X86Family15 Model 1 Stepping Processor Speed: 1.8 GHz System Bus Speed: 400 MHz System Memory Speed: 133MHz Cache RAM: 256KB Total Memory: 127MB (76%Load) DIMM Memory Connect


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