Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
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Hi All, We are frequently getting tombstone in an induction... - Sep 06, 2020 by Srini
Tombstone is often caused by an imbalance of temperature, pa... - Sep 07, 2020 by davef
> Tombstone is often caused by an imbalance of <BR... - Sep 08, 2020 by Spoiltforchoice
I concur with Spoilt on all accounts. If the tombstones ar... - Sep 08, 2020 by Sr. Tech
Have you tried rotating the board 90 or 180 going into the o... - Sep 08, 2020 by SMTA-64387687 SMTA
Are parts always following the same side/direction of tombst... - Sep 10, 2020 by Evtimov
Thanks for your inputs already will search the same. ... - Sep 11, 2020 by Srini
Thanks for your response. I am reducing the stencil opening ... - Sep 11, 2020 by Srini
Thanks for your inputs. Soak - 120 to 180 at average 110sec... - Sep 11, 2020 by Srini
Thanks for your response. Yes Tombstone is happening in sam... - Sep 11, 2020 by Srini
ALl you need is stencil design optimization.. Is it a 0201 o... - Sep 11, 2020 by Djo
Yes it's 0201. Homeplate design is not recommended. Simple ... - Sep 11, 2020 by Srini
https://www.worthingtonassembly.com/blog/2018/1/29/the-perfe... - Sep 11, 2020 by kumarb
You haven't communicated what thickness of stencil you are w... - Sep 11, 2020 by Djo
Thank you for the information. ... - Sep 12, 2020 by Srini
Thanks for the information. Much appreciated. We are using ... - Sep 12, 2020 by Srini
u are Welcome . Waiting from you to share results.. ... - Sep 12, 2020 by Djo
Hi Srini, Good day !! I the issue resolved. Which stencil ... - Sep 17, 2020 by Ameen
Hi Ameen, As I said before my defect rate is 0.001% and i a... - Sep 23, 2020 by Srini
Hi Srini, Thanks a lot. Please share me the design you will... - Sep 25, 2020 by Ameen
Hi All, Thanks for your response and support. Attached is... - Oct 18, 2020 by Srini
Hi Srini, Thanks a lot for sharing the same. Regards, Amee... - Oct 19, 2020 by Ameen
Hello , Good..It's the same design that i recommend it to ... - Oct 19, 2020 by Djo