Electronics Forum | Mon Sep 10 15:30:29 EDT 2007 | davef
See there Mr. Smartbutt, you were correct in spite of your more cynical tendancies. B)
Electronics Forum | Mon May 19 13:21:37 EDT 2008 | jseagle
Any idea on price for the Optimizer? Does the LCD have any issues with top side preheat? Thanks
Electronics Forum | Wed Aug 27 16:31:45 EDT 2008 | bruna
hi loco, Thanks for your post, it was very helpfull.
Electronics Forum | Thu Aug 10 08:26:42 EDT 2023 | serge_pirog
Heeb inotec HWL 330
Electronics Forum | Mon Dec 20 08:26:17 EST 1999 | pascal MATHIEU
hello guys ; we are using some standard selective wave soldering unit used in lined ; the drawback of a such machine is 1/the speed which is quiet low (the board is coming on position through the conveyor, then the head delivering the solder moves s
Electronics Forum | Wed Jan 07 07:50:24 EST 2009 | ludee_circuits
I think so. My customer once assembled resistors 0402 ,by Glue+wave soldering process. But PCB must be printed soldermask bridge between 0402 SMD PADs, otherwise you would encounter short problem. Sorry I don't have any comment for recommended footp
Electronics Forum | Wed Nov 20 07:50:00 EST 2002 | aerineng
Hi, I'm an SMT refugee working in component manufacture - hey, times are hard! I've been asked by a customer to test some of my parts at high temperature on the wave - up to 360 deg Celsius. I've checked my wave and it's only capable of getting up
Electronics Forum | Tue Sep 11 19:04:28 EDT 2007 | hakerem
Hi Shrek - Not sure why you think adjusting dwell time and preheats is a sales pitch, but I do appreciate your candor. These are proven, widely used techniques for attacking, eliminating and preventing the recurrence of blowholes. Since it is so ea
Electronics Forum | Mon Sep 10 11:13:47 EDT 2007 | russ
Aren't the solder balls a result of the blowholes? you know the solder that came from the blowholes is now the solderballs on the resist! hahaha :-) Russ
Electronics Forum | Thu Sep 27 09:28:42 EDT 2007 | jgrootkoerkamp
Thanks for all the answers. Is it also possible with lead free soldering to produce little holes in the solder that are not blowholes? We see holes where you can see the end of the hole (not very deep). The holes are always on the same places.
