Electronics Forum | Sun Aug 03 09:44:10 EDT 2014 | isd_jwendell
I have 2 experiences with Manncorp machines and support, both were not good. Example: One manual was written in Japanese. I requested an English version, but was told it doesn't exist so too bad. I had to pay a local translator to get what Manncorp
Electronics Forum | Mon Aug 04 12:28:42 EDT 2014 | dyoungquist
Mydata (recently changed name to Micronic) will be more expensive than Manncorp but from my experience using Mydata, they are well worth the money. Tech support (in the USA at least) is very good if you go through them to buy the machines. You can
Electronics Forum | Tue Aug 05 21:08:10 EDT 2014 | isd_jwendell
You are correct about the Manncorp machine, it was an MDC machine. The Essemtec machine is old(ish) but still runs fine, and last I knew they were still supporting it. My recent problem with Essemtec was in regards to software. I found a bug and sim
Electronics Forum | Tue Aug 05 03:48:56 EDT 2014 | spoiltforchoice
If you are considering MyData (a fine choice) I would also consider Europlacer. They are in many ways, machines designed for similar markets with slightly different approaches and advantages. I would suggest much of your experience with Manncorp woul
Electronics Forum | Tue Mar 25 09:35:28 EDT 2014 | emeto
Have you tried to bake the boards before you process them?
Electronics Forum | Tue Mar 25 10:31:05 EDT 2014 | sara_pcb
The boards are baked for 2 hours at 120 deg C Regards, R.Saravanan
Electronics Forum | Tue Mar 25 08:29:33 EDT 2014 | sara_pcb
Please refer the attached jpegs, The problem is noticed after reflow soldering followed by conventional through hole soldering. Flux used one is MIL Std. Brush cleaning in IPA is followed after each soldering step. regards, R.Saravanan
Electronics Forum | Tue Mar 25 11:25:18 EDT 2014 | horchak
The first impression I get is that the mask was applied over dirty or contaminated copper. What is the trace and land finish on the PCB? You also appear to have a wetting problem.
Electronics Forum | Tue Mar 25 11:43:48 EDT 2014 | sara_pcb
It is Solder Mask on Bare copper, The land finish is HASL as per MIL-PRF-55110G which accepts trace of HASL as acceptable. Wetting is acceptable. regards, R.Saravanan
Electronics Forum | Tue Nov 25 12:48:31 EST 2014 | cyber_wolf
Has anyone looked at SPI results across different squeegee blade manufacturers ? We are running Momentums and using the MPM pro-blades. Ive been considering looking at permalex blades again to see if I can maybe squeek out some better yields.
