Electronics Forum | Sat Feb 05 23:54:37 EST 2005 | sms_don
Hello, I found the previous discussion of lead free profiles on 5 zone ovens very interesting. I had the same concerns, but have recently succeeded in creating profiles on a 5 Zone QUAD oven that have eliminated solder splatter or Solder on Gold w
Electronics Forum | Mon Sep 27 10:35:31 EDT 2004 | grayman
ersa is one of the best machine in the industry now. However, price and after sales service is no good. I suggest you buy a low cost China made reflow oven. I know China made reflow oven cost at $20k for a 5 zones lead free Arman
Electronics Forum | Mon Dec 22 15:41:27 EST 2014 | benreben
why all people speak only the temperatur? the speed convoyor is very important too... with lesser zone of reflow you can lower the convoyor speed... but if i must speak about temperature and zone i think the minimum for solder all board in ROHS is 5
Electronics Forum | Fri Jul 25 15:54:22 EDT 2008 | pcbbuilders
I am trying to optimize my reflow profile. i have a 5 zone oven. lead-free: for the 1st 3 zones, i am good, at about 150-200 deg for 150 seconds. during the 4th zone, i am at a temp of 200-220 for 50 seconds. during the 5th zone, i am at 220-245 f
Electronics Forum | Tue Apr 05 09:27:49 EDT 2005 | russ
These sound like european machines, From what I can tell so far Lead Free capable ovens just mean that they have hotter heating elements, and blower fans that can take the additional heat supposedly. It does not appear to have anything to do with t
Electronics Forum | Wed Feb 24 10:53:20 EST 1999 | Richard
I am profiling a BGA for the first time and I am seeing temperature flucuations on the ramp and cool down from the thermocouple I have placed through the pcb and under the component. I am using a 5 zone convection oven.Any suggestions on the ploblem
Electronics Forum | Fri Apr 21 12:15:09 EDT 2006 | fastek
Around $10K....maybe a little less is what you'll pay for a good 5-zone oven on the used market.
Electronics Forum | Wed Jun 21 17:54:20 EDT 2006 | russ
our 5 zone oven uses 220 and pulls 60A for startup. look at the spec sheets for your chosen oven and it will tell you current requirements Russ
Electronics Forum | Tue Aug 23 13:30:49 EDT 2011 | SBecmpe
Does anyone have schematics for a 1996 BTU VIP70 5 zone reflow oven? Free, buy or trade.... please contact me.
Electronics Forum | Tue Apr 17 13:42:06 EDT 2012 | gaz
I'd say it depends on the whole process you have. With our 5 zone oven, I could never get a profile that worked as well as SAC305, so we switched back.
