Electronics Forum: viewed (Page 1291 of 7890)

On time Email?

Electronics Forum | Thu Apr 26 10:55:16 EDT 2001 | bdoyle

We are currently experiencing problems with the email system. Some of the problems being caused are very late emails, lost emails, and actually increased strain on the system (which affects everything.) We're currently looking into the issue.

Want to learn??

Electronics Forum | Sun Apr 29 16:45:24 EDT 2001 | oktayunsal

Hello all, I am new in this forum and want to learn about smt. I want to learn that can I buy the machines and produce smt to car, tv, etc. producers

email problems?

Electronics Forum | Tue May 01 07:54:10 EDT 2001 | bdoyle

We have been experiencing some problems with the email system but have been, and will continue to work on it. I would recommend that the associate resend the email for now. We appologize for any inconvenience this might cause. -Brian

GSM/PTF MMIT Card

Electronics Forum | Tue May 01 20:18:37 EDT 2001 | jwdyer

I have a PTF that is blowing the MMIT card on the PTF. Anyone have any ideas why? It's OK until the PTF begins the zero process. Thanks, Dyer

Genrad 2275

Electronics Forum | Wed May 02 11:20:29 EDT 2001 | chugarth

Can anyone out there tell me where I might find some application support for a 2275 Genrad. I am in desperate need of someone to show us how to basiclly startup this tester. I am located in the Lower Rio Grande Valley of Texas. Any Information would

Inductor damage.

Electronics Forum | Wed Dec 20 14:27:28 EST 2000 | trgroth

I am unable to find a reliable source to determine the amount of package damage allowable on an SMT coil inductor with a ceramic case. Where can I find information of this nature.

PCB qualification

Electronics Forum | Wed Dec 20 14:09:33 EST 2000 | OS

What are the step or critical area that one should check when qualifying PCB first article from a new manufacturer.

CTE Versus Tg

Electronics Forum | Mon Dec 18 18:14:20 EST 2000 | Dave F

In older resin materials used in printed circuit board fabrication, there seemed to be a direct relationship between CTE and Tg. Now with more modern resins that reationship no longer appears clear. Please comment.

Multilayer PTFE Boards

Electronics Forum | Mon Dec 18 18:08:41 EST 2000 | Dave F

What are the issues with fabricating multilayer PTFE boards? Are these compare with the issues of throught holes and vias in PTFE boards? If not what are these issues?

Re: Multilayer PTFE Boards

Electronics Forum | Mon Dec 18 22:36:37 EST 2000 | Charles Harper

The major problems are poor layer to layer bond strength(due to surface tension of most fluoropolymers),and poor cold flow,or dimensional creep of these materials.Please also click on Chapter Author Konsowski,listed above.E-mail form will pop up when


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