Electronics Forum | Sat Nov 06 06:22:53 EST 2004 | GS
Many Thanks Davef for your continuos great tech support. From my side, I am still fighting against BIC coming with sockets ( still tons of Br-). Even the supllier is surprised about this pbm. But as we know no Standards available to control bulk ion
Electronics Forum | Wed Nov 03 09:42:31 EST 2004 | dramos1
Hi Simon, Thanks for the immediate reply. We really appreciate it very much. Currently, we are using Class 2 for the visual inspection criteria of our telecom boards. In IPC-A-610 Rev. C criteria, there are TARGET, ACCEPTABLE and REJECT criterias.
Electronics Forum | Thu Nov 04 09:00:01 EST 2004 | russ
As stated by others you are out of IPC compliance, However, There are allowable deviations to the standard as long as the purchaser and manufacturer come to agreement that the non-conformance will not affect form fit or function. I would recommend
Electronics Forum | Mon Nov 08 12:12:21 EST 2004 | davef
Your customer's cost will increase. Consider: * The majority of no-lead components have matte tin solderability protection. Bright tin, as mentioned by an earlier poster, has had reliability issues. Many component suppliers have documented their re
Electronics Forum | Tue Nov 09 10:44:13 EST 2004 | russ
I guess i might want to throw this in for future reference. After speaking with our board supplier he states that this mask is fully cured when it reaches approximately 180C. I beleive this since we usually probe the repaired area after putting the
Electronics Forum | Thu Nov 11 02:59:03 EST 2004 | Base
Hi Charlie, In case you're processing large quantities of lumileds you may want to have a look at the Assembleon FS machine. It is an FCM machine of only half the length with some dedicated robots on it. In stead of all Pick&Place robots it 2 dispen
Electronics Forum | Wed Nov 10 20:32:59 EST 2004 | Fengang
Hi Dave, Thanks for your reply. I have checked the former thread you gave to me. But I think it's totally not the same thing. I want to know, when we see the component spec -- 260 centigrade 10secs, the 260 centigrade means what? It's the environme
Electronics Forum | Wed Dec 01 19:21:15 EST 2004 | cmiller
You can make one out of a stainless steel tank pretty easy. Cost maybe $1000.00. You will need some hot plate type heaters and some copper tubing with a water flow source to keep the vapor down in the tank. We used two fluid types so one blanketed t
Electronics Forum | Wed Nov 10 18:12:49 EST 2004 | dorklover664
We are looking for a new way to support PCAs in the DEK. I am trying to push for getting grid-locks but have been told they cost to much. Right now we are trying out another support system (hell if I can remember what they are called) like the grid-l
Electronics Forum | Thu Nov 11 11:22:29 EST 2004 | clampron
We are using the Red-E Sets on our DEK Infinities and they are working fairly well. There are some issues but the setup time beat the Form Flex and was more reliable than the Autoflex in our machines. We looked at Grid Lock. This seemed to solve all
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