Electronics Forum | Sun Aug 25 20:18:32 EDT 2013 | RHL
Contact Akrometrix.com
Electronics Forum | Thu Jul 16 06:24:23 EDT 2020 | indhu
Hi, I recently joined the SMT manufacturing here. I had problem with heavy pallets as it stuck between conveyors. So, I had reduced the pallet thickness by big opening for the pallets. Now, I'm encountering another issue the pallet warpage after refl
Electronics Forum | Tue Jun 11 13:44:22 EDT 2013 | 7pcbassembly
Can you provide sample images to understand it in detail? It will give better idea about your explanation. http://www.7pcb.com
Electronics Forum | Tue May 21 15:37:36 EDT 2013 | armelinda
I am looking for a service providing non contact PCB flatness measurement for open board SiP assembly. It was returned for failure analysis with complaint that assembly does not solder properly onto customer system board. Since there are remnants o
Electronics Forum | Mon May 13 06:15:12 EDT 2019 | dhanish
how to control warpage on panelized pcb during reflow process.we are already running with pallet.Encountering problem to insert the pcb into pallet after first reflow cycle.The insertion is being done by robotic arm. Any recommendation on the profile
Electronics Forum | Thu May 23 10:21:19 EDT 2019 | emeto
What is the material of this PCB?
Electronics Forum | Mon Jul 01 04:39:49 EDT 2019 | sssamw
yes, You need tell us how the PCB and board designed, size, material, how de-paneling the PCB?
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 | Mon May 13 23:44:26 EDT 2019 | dami0629
if use tray cannot solve the problem, you can change from the design 1）Reduce the effect of temperature on PCB 2) PCB USE HIGH TG 3) BOARD THICKNESS TOO THIN 4) MODIFY THE BOARD SIZE 5) Reduce the V-CUT depth.
Electronics Forum | Mon Jul 01 09:33:08 EDT 2019 | dbuschel
if you can't change the PCB materials or design at this point, you might be able to reduce it somewhat through the use of fixtures or edge stiffeners. Unless it is a particularly thick board, I don't think the reflow profile would be the issue. The t
