Electronics Forum | Wed Jun 29 19:33:12 EDT 2005 | matjen
After the machine stops for any reason when restarted the z table goes to loader position comes up then goes back down and re-reads the fiducials, only one machine does this but we are losing valuable cycle time after every part change. We have Fuji
Electronics Forum | Fri Oct 21 08:55:38 EDT 2005 | aj
All, I have been asked to review how we come up with costing of products. Basically, can anyone share how they do this i.e. If the machine can run 60 boards per hour what is a fair allowance for reel changes etc. I am guessing 15% . Any help/ad
Electronics Forum | Wed Oct 31 04:37:15 EDT 2007 | aj
Hi, My oven has 5 zones each 12 inches in length , giving a total of 70 inches Heating Zone in total. I am working with a 6 layer PCB ,ENIG Finish. I am using Alpha OM338T no-clean Solder Paste. I am working to a cycle time of 4 to 4.5mins RTS p
Electronics Forum | Fri Jun 06 13:00:40 EDT 2008 | gdzuber
Hello, The answer to your question depends on your using a point-to-point system, or nozzles. Some companies might use 3mm as the nozzle wall width. There are many approaches to selective soldering, depending on your desired cycle time. I can g
Electronics Forum | Wed Aug 20 06:38:08 EDT 2008 | dlocampo
Three things must be considered when ing the best AOI system for your application: inspection accuracy, capability and cycle time. All of AOI sales guys would tell you that their AOI system is the best but, you can only verify which one fits your re
Electronics Forum | Fri May 29 13:09:34 EDT 2009 | jorge_quijano
Hello guys, just to know your opinion, based on your experience, what criteria would you focus in at SPI Machine evaluation, for now we are considering 2-3 brands, we are evaluating cycle times, GRR, cost of ownership, Spare parts availability. And a
Electronics Forum | Sun Jan 24 04:34:19 EST 2010 | dearkim
I'm going to manage a efficiency of my SMT line. Final target is increase the output. But I don't make a decision of the efficiency index. What is the efficiency index in SMT line. In my opinion is... First, Output CPH/actual CPH(Based on optimized c
Electronics Forum | Wed Jun 16 11:49:55 EDT 2010 | tim_wright
A customer wants to coat a no-clean assembly to cut cost and cycle time. I know what wave flux I can use to make it work, but the Indium SMQ92J paste we use causes dewets. Any other no-clean pastes out there that play nice with acrylic?
Electronics Forum | Mon Mar 13 14:25:11 EDT 2017 | claytoneh
A dispensing glue machine that you > recommend? > > Currrently I am using a DEK 03iX > for this operation, but cycle time is too slow, > so I am looking for a glue dispensing machine, > fast and with very good accuracy. The fastest that I have
Electronics Forum | Mon Oct 08 03:54:05 EDT 2018 | robl
Didn't feel comfortable counting 4 reels at once on the Scienscope, would rather 1 reel, 1 label for our processes. The Visiconsult looks good and has a fast cycle time, with one in one out. The main issue here is that due to the weakness of £GBP a
