Electronics Forum | Thu Aug 05 20:11:31 EDT 2004 | Darren
Dhanish, There are a number of things to know before we can answer a large question such as yours. 1) what machine is being used. 2) how does the machine account for height at placement. 3) is the part rotated a large amount after placement. 4) is th
Electronics Forum | Sat Aug 07 17:27:00 EDT 2004 | celldude
We use ssd on all components, from 0201 to very large fine pitch and bga's. With some very small micro bga's , if there is a problem with bridging, we will tape off the stencil during the ssd process and just use bare pads...along with the solder fr
Electronics Forum | Mon Aug 09 11:34:25 EDT 2004 | Woodsmt
I am looking for data / info on how flux may contaminate the solder in a Wave. I have a customer who requires a no clean process. Our wave is equipped with 2 separate fluxing systems and I would like to use OA in one and the No Clean in the other. Th
Electronics Forum | Tue Aug 10 09:26:49 EDT 2004 | davef
You should be able to solder to brass - check with you flux supplier to get their recommendations. The flux you are using may not have enough activation to breakdown the oxides on the brass surface. A word of caution - brass (copper and zinc alloy)
Electronics Forum | Tue Aug 10 06:45:54 EDT 2004 | Snehal Acharya
Hi to all, I'm facing a soldering problem with one of my series of Product, since we were using a two different kind of PCB 1.GE(Glass Epoxy)2.PP(paper phenoline) in later PCB if i will use the same profile of the GE then it will get backed more & i
Electronics Forum | Thu Aug 12 14:08:59 EDT 2004 | pgarsoe
This forum is for free use for all. Some times you see a question that is raised that your company's product would be a solution. Fine, post a general statement to that effect and a reference to where they can get more information. BUT DO NOT USE TH
Electronics Forum | Mon Aug 16 11:20:09 EDT 2004 | soease
Hi, to profile any type of temperature process, you should try ECD products. I'm used to work with their tool called Super M.O.L.E. Gold, wich is a data logger for six thermocouples that you can run through a reflow oven, for example, and then you c
Electronics Forum | Mon Aug 16 13:31:45 EDT 2004 | Dreamsniper
We do not have problems with preheating. before we used to suspect that the cause of tombstone was that because the semi-auto and manual version do not have pre-heat stage. We had 1 with an IR heater and it is quite okay. you can use it too to cure a
Electronics Forum | Fri Aug 20 09:06:14 EDT 2004 | russ
I have never used the Vitronics but have pretty extensive experience with the Electra as well as Ultra-Pak and econ-pak from electrovert. I ahve been impressed with these machines for their durability and ease of use. A laminar flow with the rotary
Electronics Forum | Tue Aug 24 09:39:03 EDT 2004 | V
I feel your pain as well. Our purchasing group minimizes the amount of material in inventory so of course they bring in only what is absolutely needed. When they see 10,000 components in house they just don't understand that the part may be used on
