Electronics Forum: have (Page 3161 of 3474)

PACE TF1500 or 1700 BGA Rework feedback

Electronics Forum | Fri Feb 24 10:00:41 EST 2006 | MikeL

James, Post your email address I will send you that information. Not sure if I still have the comparison matrix of the 6 machines we evaluated but will see if I can find it. Everyone has their own opinion however, saying that APE equipment is bett

PACE TF1500 or 1700 BGA Rework feedback

Electronics Forum | Fri Feb 24 10:08:16 EST 2006 | russ

What happens is: we generate a profile that works and it is fine. however, If we run this profile continously say for an ECO upgrade or something where we are not just doing 1 or 2 we find that as we continue on the profile gets hotter and hotter i

Long term effect of lead free solder on plating

Electronics Forum | Mon Feb 27 09:09:36 EST 2006 | davef

Silver on your copper or brass part is a solderability protection. The silver diffuses into the solder and you solder to the base metal, either the copper or brass in your case. Soldering to copper is well known. The issues are soldering to brass

MRP / ERP Systems

Electronics Forum | Tue Feb 28 16:10:21 EST 2006 | cmiller

We were also using DBA classic and went to Intuitive about 4 months ago. I think it is a good system but it is also a huge difference from DBA. We picked it for a number of reasons but .NET was a major one. To some extent we are still learning it so

MRP / ERP Systems

Electronics Forum | Tue Mar 21 19:22:10 EST 2006 | SJ

I just saw a pre-release demo for the 8.0 AML functionality, which should do the job. Our assessments and concerns with the different ERP's are similar to yours, for example in not wanting to go with antiquated implementations. My question is, if yo

zevatech 730 help

Electronics Forum | Thu Mar 02 05:07:51 EST 2006 | pavel

We have bought an old zevatech 730 in Bosch auction (hello MikeZIG). There seems to be something wrong with the X axis servo, the machine is vibrating when the head is moving fast (in fact the machine is dancing, in the race with washing machine it w

what is the cause of humming/vibration of a ballast x'former

Electronics Forum | Thu Mar 02 13:13:14 EST 2006 | Chunks

A ballast is the device needed to energize fluorescent lamps during operation. In all fluorescent lighting systems, the ballast provides the proper voltage to start the lamp and then regulates the electric current flowing through the lamp to stabiliz

Prepreg Grain Direction

Electronics Forum | Fri Mar 03 16:05:42 EST 2006 | Chris

Hi, Anyone ever perform a DOE on prepreg glass bundle direction or glass bundle grain and how or if it affects PCB warpage and chip component cracking at V-score depanel? Since most FR4 and prepreg has has 1.4 times more fiber bundles in one direct

Tin Lead BGAs in leadfree paste

Electronics Forum | Mon Mar 13 10:45:44 EST 2006 | muse95

The original issue was Co. does not need to go Pbfree, but some BGA's they use are only available Pbfree. They don't want to throw away Pb BGA stock, so some boards might have a combination of both Pb and Pbfree BGAs. The question basically was Shou

Does anyone know a good component buying company?

Electronics Forum | Sat Mar 11 11:10:05 EST 2006 | eolparts

Hello All, I sent Grant an e-mail and I wanted to share with you. My name is Jim Schreiber and I am the product mgr at EOL Parts Inc. We have access to over 1000+ OEM and CEM excess/surplus inventories that we use on a regular basis to pass on cost


have searches for Companies, Equipment, Machines, Suppliers & Information

Global manufacturing solutions provider

World's Best Reflow Oven Customizable for Unique Applications
2024 Eptac IPC Certification Training Schedule

Wave Soldering 101 Training Course
2024 Eptac IPC Certification Training Schedule

Software for SMT placement & AOI - Free Download.
PCB Depanelizers

Find a wide selection of nozzles, solder materials, storage solutions and more at SALESCON