Electronics Forum | Fri Nov 07 18:26:05 EST 2003 | jsloot
Is anyone using .062 aluminum circuit boards with copper conductors in your production lines? What kind of reflow profile is required? What special considerations are there to be looking for? I am asking for any information you can give me. Thanks
Electronics Forum | Thu Mar 03 08:42:07 EST 2005 | cyber_wolf
I just ran into a reflow profiling problem with a new assembly that we are processing in SMT. There is a cluster of six or so electrolytic caps that measure approx. .710" wide by .660" tall. They are spaced .100" or so apart. When I run a profile, t
Electronics Forum | Thu Mar 03 09:11:25 EST 2005 | russ
I wouldn't raise the temps just slow the conveyor, You need to get the PCB "soaked in". It seems as if you are applying more thermal energy than the PCB can accept in all areas. Does this oven have convection heating? Hopefully so. I have found t
Electronics Forum | Sat Mar 15 20:24:13 EST 2003 | ramanandkini
Thanks Mr.Dave. Sorry for the delay. One of our major prolems in ENIG plated surface is that wire does not stick. For many years we were getting a bond strength of 14 grams in both ENIG and electroplated surfaces. Now one vendor supplies ENIG boards
Electronics Forum | Tue Aug 01 11:29:02 EDT 2017 | fkn
FKN Systek makes Depanelizers that work on aluminum boards. Please call me at 508 376 2500 or send email to discuss. We usually get a customer sample just to make sure. We have been selling the K3000 and K4000 Depanelizers for over 10 years to custom
Electronics Forum | Mon Jul 31 03:27:21 EDT 2017 | summertang
who can help you to provide PCB cutting machine, need urgently
Electronics Forum | Mon Jul 31 11:06:45 EDT 2017 | capse
Fancort industries offers v-score separation systems. ASYS Group offers sawing and router depanel equipment.
Electronics Forum | Mon Jul 31 09:11:56 EDT 2017 | davef
Try: * YUSH Electronic Technology Co.,Ltd [http://www.pcbpunchingmachine.com/product-833.html ] * Asc Electronics & Technology Co., Ltd. [http://www.ddfcc.com/sell-1988453-v-cutting-machine-for-aluminum-board-fr4-singulating-pre-scored-pcba-asc-509
Electronics Forum | Thu Aug 21 07:41:14 EDT 2014 | karolis
We use standard "pizza cutter" type depanelizer. You just need to use knives made for aluminum boards, because standard ones gets dull quite fast if used on aluminum. CAB has special knives for aluminum, but I think other manufacturers offers simila
Electronics Forum | Wed Aug 20 14:16:57 EDT 2014 | jax
I have a few questions: Why are you unable to panelize an aluminum board? We run aluminum boards all the time utilizing both V-Score and Routed designs. Panelization aside, what are the issues that you run into at printing? Are you trying to print
