Electronics Forum | Wed Jul 28 14:00:23 EDT 1999 | Mike Konrad
I would recommend Zestron's Vigon SC200. It does not require a rinse as long as you cleaner is equipped with a wash solution filter to filter out the solids. Zestron # is (888) 999-9116. The toll-free # is frequently busy� If so, try (703) 589-11
Electronics Forum | Fri Jul 30 15:22:52 EDT 1999 | M.L
| Looking for solder paste specification limits which have reliability data to support them. Currently, we are looking to define the min/max volume necessary to ensure a good joint on CBGA, PBGA, and Micro-BGA's. Any information will be greatly app
Electronics Forum | Fri Jul 30 15:41:16 EDT 1999 | M.L
| | Looking for solder paste specification limits which have reliability data to support them. Currently, we are looking to define the min/max volume necessary to ensure a good joint on CBGA, PBGA, and Micro-BGA's. Any information will be greatly a
Electronics Forum | Tue Jul 27 09:28:34 EDT 1999 | Bill Bannister
We are currently using a 65/35 solder for our wave process but are considering switching to a 63/37 for a substantial cost savings. No one here seems to know why we everused a 65/35 formulation in the first place. I understand 63/37 to be pretty much
Electronics Forum | Wed Jul 28 20:31:42 EDT 1999 | Dave F
| We are currently using a 65/35 solder for our wave process but are considering switching to a 63/37 for a substantial cost savings. No one here seems to know why we everused a 65/35 formulation in the first place. | I understand 63/37 to be pretty
Electronics Forum | Mon Jul 26 18:28:10 EDT 1999 | Jon Prokop
Can anyone give me the virtues of SMT package castellations vs. no castellations with particular reference to the ruggedness and reliability of the solder joints? Any references or studies that you can point me to? Also, although I'm in favor of pr
Electronics Forum | Mon Jul 26 17:34:23 EDT 1999 | LK Brown
We only do rework with SMT components or a small amount of SMT work. We are having a hard time keeping the components safe throughout the handling process of removing one or two components, and issuing them to an operator for processing or inspectio
Electronics Forum | Mon Jul 26 17:21:20 EDT 1999 | Tom Terlizzi
any advice on ionograph testing in the 1 microgram/cm^2 for small devices. We have a old Alpha 500 series machine that is dead but ALpha doesn't service this vintage machine.Any other way to perform this test, or a third party vendors to service th
Electronics Forum | Tue Jul 27 13:50:52 EDT 1999 | Mike Konrad
Aqueous Technologies manufactures the Zero-Ion ionic contamination tester. The Zero-Ion utilizes dynamic-based technology and has been assigned the highest equivalency value by the NAWC. It is among the most sensitive of all of the military-approved
Electronics Forum | Thu Jul 29 13:39:45 EDT 1999 | Jason Birch
Cencorp is a company you might request informaion from. I am currently involved in a project with this company. They are out of Longmont, CO and there # is 303-702-0081 | | Could you direct me to comapnies that sell pcb depanelizers? Any info. on t
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