Electronics Forum | Thu Jul 27 14:48:26 EDT 2000 | Bob Barr
Is Mil-I-46058 still an active spec or has it been obsoleted by the Feds in favor of IPC specs? I have an internal process document that is based on IPC requirements, but a customer wants me to use their specs that are based on the mil spec. I am ho
Electronics Forum | Fri May 04 08:23:17 EDT 2001 | Dave Brady
No titration is needed for a fluxer that has a closed flux flow system such as a Opti fluxer. The flux is fed from a pressurized vessel directly to the applicator with no evaporation or change in the flux composition. I hope this helps. If you need
Electronics Forum | Mon Jan 04 18:41:56 EST 1999 | Wayne
| If passive componets are cheaper why aren't they more popular? Manufacturers like Murata and AVX claim availability and substantial cost savings but little interest seems to exist. Why? Your input is greatly appreciated. | Because people just do
Electronics Forum | Wed Jan 06 12:17:09 EST 1999 | Michael Allen
I was told today that upside-down placments may not cause thermal problems (at least according to one of our suppliers). Sounds like this problem could be application-dependent (supplier, R-value, actual wattage). Does anybody have hard evidence th
Electronics Forum | Wed Jul 08 08:28:11 EDT 1998 | FRANK
I am looking for a chipshooter capable of installing tape fed smt parts on tape up to 32mm. Chipshooter speed on 8mm components must be a minimum of 12K per hour. Reliability, customer service and price are the gating issues. Please help me make a
Electronics Forum | Tue Jun 23 08:39:22 EDT 1998 | Jon Medernach
What is the level of interest in bulk feeding cpassive devices, caps & resistors, 0402,0603,0805? The component mfgs. tell me in 3 years 40% of the passive caps will be bulk fed. Their is currently about a 10% cost savings with bulk over tape & ree
Electronics Forum | Mon May 13 09:49:18 EDT 2002 | Roger
Is there any difference in performance when running paper tape or plastic? What's the smallest passive component that you have fed in the feeder? How does pressure sensitive adhesive (PSA) tape perform in the feeder? PSA has a tendency to transfer
Electronics Forum | Thu Nov 02 07:15:37 EST 2006 | Anisimov Sergey
We are producer of electronic blocks. We are use for capsulation our blocks silicone RTV627, but earlier we was using silicone CRTV-6405. We want find provider silicones CRTV-6405. In month we are use up 400-500 kilogram of silicones. Our firm locat
Electronics Forum | Wed Dec 27 20:33:50 EST 2006 | greg york
water alone especially cold is not good enough, how do you check for hasl fluids when most residues left behind after improper cleaning are non ionic. Use 40C saponifier followed by heated rinse then cold rinse then DI rinse followed by dry.Nylon bru
Electronics Forum | Mon Mar 06 18:07:33 EST 2023 | ccouture
We recently installed a new solder wave machine, The spray fluxer has a pressurized tank and because we use an alcohol based flux, the spray fluxer system must be fed with nitrogen. Anyone has infos on what installation is prefered to supply this mac
