Electronics Forum | Wed Dec 19 02:24:40 EST 2001 | ianchan
Did I mention, we tried to use the same WS flux formulae to brush-cover the affected flex-PCB pads, and subject it to another round of water-wash, followed by oven-baking, and it still doesn't help abit? Oven bake : 100 deg-C, approx 15~30mins (manu
Electronics Forum | Wed Dec 19 01:17:13 EST 2001 | ianchan
Hi Experts, I need help here, advice appreciated from all... Production is running a Lot of flex-circuit PCB, through the SMT line, with 0402 components. The flex-PCB is taped to FR4 support "pallets" when processing thru' the SMT P&P m/c. We use
Electronics Forum | Fri May 14 15:27:00 EDT 2010 | thanh
most of thru-hole components can not handle the heat through the oven. they will be burn.
Electronics Forum | Fri May 14 12:30:58 EDT 2010 | padawanlinuxero
Is there a way or process to use the screen printer to put solder paste in the thru holes ? The thing is that we are trying to put a thru hole in the same reflow oven with the other SMD components can some one explain how this work? thanks
Electronics Forum | Mon May 13 06:38:41 EDT 2019 | relaycz
You need to give us a little more information. 1. What is the size of your panel? 2. Are there any heavy components? 3. What is the thickness of your board panel? 4. What kind of oven are you using? 5. Is it only a recent problem or ongoing one?
Electronics Forum | Thu Jun 30 13:33:23 EDT 2022 | emeto
Very interested what kind of profiler you use to check your profiles? KIC and Datapaqs have some predictors when it comes to reflow ovens or wave machines.
Electronics Forum | Mon Jun 27 08:18:47 EDT 2022 | kelvinchoong
Hi All, Appreciate any inputs that may be given. Currently i am operating VP6000 Vapour Phase Reflow Oven from ASSCON. Over the last 2 years, we have around 100 different Recipes for many different PCBs. Each recipe is adjusted(6 Different Paramete
Electronics Forum | Mon Jun 27 12:02:47 EDT 2022 | proceng1
I have never used a VP oven, but I did get a pretty good demo of one and was pushing hard for my company to acquire one. The issue ended up being that there was not an East Coast distributor for the "juice" and that became cost prohibitive to get sh
Electronics Forum | Mon Oct 20 15:33:18 EDT 2003 | severs
APS themselves is a good source for learning how to use this oven. Have you talked to them?
Electronics Forum | Tue Sep 15 20:58:17 EDT 2020 | stephendo
Just curious if anyone has ever used an EMF meter? I have used a static field meter but that is quite different. I have had hearing aids that had a switch that switched from an audio mike to a telecoil that would pick up the EMF from the phone speake
