Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
Views: 7273
hai,
we r using type 4 solder paste in our pcb assembly pro...
- Sep 06, 2008
by
ramesh.r
We can't help but wonder:
* What are the measured temperatu...
- Sep 06, 2008
by
davef
Does look like a poor reflow profile needs to be hotter, is ...
- Sep 07, 2008
by
BLT Circuit Services Ltd
1.The Temperature on the pad is 247.C & also it is an lead f...
- Sep 08, 2008
by
ramesh.r
Here we go with another "solderability problem".
How do you...
- Sep 08, 2008
by
Vlad
Of the six pads in the picture, which are the two that are u...
- Sep 08, 2008
by
davef
God..... give it a rest.
...
- Sep 09, 2008
by
WaveMasterLarry
I wish i saw at least one problem posted here being solved b...
- Sep 09, 2008
by
Vlad
Perhaps people are solving their problems by turning knobs a...
- Sep 09, 2008
by
Steve Thomas
May be you right, but I spend a lot of time on Technet (a si...
- Sep 09, 2008
by
Vlad
In the real world where I work, I turn knobs (really key boa...
- Sep 10, 2008
by
Real Chunks
And I bet you are not alone :-). All I'm trying to say is th...
- Sep 10, 2008
by
Vlad
You missed my point.
People often don't find the need to ...
- Sep 10, 2008
by
Steve Thomas
Amen to that!!!
When I was still on the production floor ...
- Sep 10, 2008
by
Patrick Bruneel
True words of wisdom.
Production managers need product out ...
- Sep 10, 2008
by
garyr
Am glad we got that straight
There is a big difference be...
- Sep 10, 2008
by
Patrick Bruneel
Dave,
I don't think you will get a response in the mean t...
- Sep 10, 2008
by
Patrick Bruneel
No arguments there. I 100% agree that quality engineers can ...
- Sep 10, 2008
by
Vlad
"I 100% agree that quality engineers can and do solve a lot ...
- Sep 10, 2008
by
Steve Thomas
At the risk of painting with too broad a brush: QEs are lik...
- Sep 10, 2008
by
ScottE
"When we solving a problem we have to be absolutely sure it'...
- Sep 10, 2008
by
Steve Thomas
To me it speaks about teh quality of the engineers. I[ve see...
- Sep 10, 2008
by
Vlad
And doing analysis you are NOT changing things.
Vlad
...
- Sep 10, 2008
by
Vlad
ISSG, I didn't see you mention anything with respect to prof...
- Sep 11, 2008
by
Steve Thomas
Hi,
I had similar problem a while back.
Diagnosis was ...
- Sep 11, 2008
by
aj
YES! Reflow Profile knobs have been verified.
...
- Sep 11, 2008
by
InSourceSolderGuy
I'm curious how many knobs have left to be turn? :-)
Isn't ...
- Sep 11, 2008
by
Vlad