Electronics Forum | Fri Apr 16 14:01:48 EDT 2010 | richardli
It could be the flux condensed in the oven. We plan to clean the vent and filter next week. Then we see if help. I just want to see if anybody has same problem in experience. Soldermask supplier told us the same white soldermask always change to a l
Electronics Forum | Fri May 07 05:26:07 EDT 2010 | jlawson
Best have a chat to Rehm from their perspective. But galden does cost money. All depends on your production. Basically the more you run the machine, depending on design of machine, the more galden it uses... Open fixed mass galden type machines try
Electronics Forum | Wed May 12 17:54:22 EDT 2010 | jlawson
Just a note, on fixed galden machines yes the way they compensate for rise time is as the previous post suggested, change power and also stage the lowering of the PCB into the vapor cushion ie not the main one but further up in the tank. The disadvan
Electronics Forum | Thu Jun 10 16:58:40 EDT 2010 | daxman
I've worked at several companies that have used Smart Sonic ultrasonic cleaners. About a year ago, we purchased the Smart Sonic 1550 and Enviroguard. The Enviroguard produces DI water for rinsing and also handles the solder waste. Also, Smart Sonic h
Electronics Forum | Tue May 25 18:07:22 EDT 2010 | jlawson
Vacuum Soldering is mostly available with Vapor Phase Soldering systems as a option. Asscon / IBL / Rehm Thermal all offer this... Rehms system is unique as they offer in place solder and vacuum vs the other two vendors that move a PCB with Molten
Electronics Forum | Fri May 28 13:44:15 EDT 2010 | emrtech
good point Sibbe, we also do a lot of engineering and changes from rev and having to order a new screen very time is a pain and money spent. no more having to wait for a screen to keep production running. has anyone been working with a solder jet pri
Electronics Forum | Tue Jun 08 17:12:42 EDT 2010 | flipit
Kic Thermal used Pyropel. Cut with a razor blade and glue together with a good Dow Corning high temperature silicone. You can buy Pyropel in various thicknesses. It is not cheap. $100.00 for a 24" X 24" X 3/16" sheet. You can buy at McMaster Car
Electronics Forum | Tue Jul 20 15:03:08 EDT 2010 | bigdaddysoy9
Dan, If you are starting a library from scratch, it will probably take a while to program on any machine. Building a library is the most time consuming part. We use ViTechnology machines. They have a generic library that you could use to generate
Electronics Forum | Fri Jun 25 00:16:11 EDT 2010 | leadthree
I got a report from Yageo yesterday with microsections and and and..... result: Cracks I did a test run on boards after ICT, but before coating. They are all ok. Seems the cracking happens somewhere after the ICT. But at that stage all assembly is a
Electronics Forum | Fri Jul 09 19:20:49 EDT 2010 | rway
This table, is it in a database? And is it indicating the number of component, solder insp. etc based on one board or one panel? It needs to be based on the total number of inspection on your panelized pcb. The equation works, you may just be look
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