Electronics Forum | Fri Aug 05 10:53:09 EDT 2005 | hitechsc
We have 5 engineers that we hire out who all come from the main smt oems and we hire these people out on request to view,report and recommend yes or knowon machines status parts missing, for that piece of mind its working out as a good business. But
Electronics Forum | Thu Aug 04 15:53:07 EDT 2005 | GS
Hi Ted, look at this tread: Lead-free solder alloy: SN100C from AIM solder then see note of Bob Gilbert (from FCT Assembly) you can have from him very interesting documentation CD about HASL made by SN100C alloy Regards GS
Electronics Forum | Mon Aug 08 05:20:37 EDT 2005 | jim
Ted, Is your pcb problems after reflow process related to the change of color of the pcb to yellowish? I have such problem when running thru' the pcb under ROsH condition. This pcb does not change color previously when running under non-ROsH condit
Electronics Forum | Fri Aug 05 12:13:28 EDT 2005 | spommer
As part of our conversion to lead-free, I'm redesigning a pcb that had switch contact patterns screened on the board using carbon ink. On the new board, I plan on using the ENIG process and having the switch contacts be patterns of copper with the n
Electronics Forum | Mon Aug 08 10:27:15 EDT 2005 | russ
I am a contract Mfgr. and we receive these designs quite frequently. ENIG is the finish and the designs do utilize pushbutton switches from membranes. I am not provvy to any reliability or performance data but we process alot of these designs. If
Electronics Forum | Sun Aug 07 13:12:45 EDT 2005 | Patty Chonis
Hello We sell soldering stations that can heat up to 200 celcius in less then 20 seconds. The temperature settings are variable and can be pre-programmed. The stations are very competitively priced and can handle home soldering applications. Please
Electronics Forum | Wed Aug 10 08:47:49 EDT 2005 | dougs
you don't need different placement angles, not if you write the PD's properly, generate your programs from a source program and use the optimiser to split the progs up. so in theory the cad data can work although in practice it rarely does due to di
Electronics Forum | Mon Aug 08 12:46:05 EDT 2005 | Joe
I need a knowledgable technician to do a l-r r-l change over on a jot buffer. we can either send the machines to you, or we will be willing to fly you down and cover expenses. if anyone knows someone please send me their phone number, and email.
Electronics Forum | Mon Aug 08 15:14:04 EDT 2005 | pfifla1
I wish that was true... Tom originally quoted me 500$ to do the switch over 2 weeks ago. Now i call him and he has changed the price to 1250$ each. and i bought the units from him so you would think things would work out differently.
Electronics Forum | Thu Aug 11 07:41:55 EDT 2005 | rsmith@z-mar.com
I do recommend dedicated tips and dedicated workstations. Make sure that your tips come in with no lead in the tinning. There is a new, green heat resistant table mat that is being used in the industry to identify lead free areas. If operators see gr
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