Electronics Forum: you (Page 386 of 3791)

No-clean paste flux v.s RMA solder

Electronics Forum | Wed Mar 12 09:23:56 EST 2003 | MA/NY DDave

Hi I don't see in your note any particular reasons why you couldn't. If it solders well and passes what ever specifications you are using than everything is OK. If your repair faces some soldering or rework challenges where a more agressive flux is

No-clean paste flux v.s RMA solder

Electronics Forum | Wed Mar 12 10:25:29 EST 2003 | davef

J-STD-001C, 7.2.1 Flux Application says words to the effect of: When an external flux is used in conjunction with flux cored solders, the fluxes shall be compatible. Regardless of whether these are or not flux cored solders, this begs the question:

How can i simulate vhdl code or graph in analog circuit simulato

Electronics Forum | Tue Mar 25 11:07:42 EST 2003 | emeto

Hi, you can do it using Cadence and it's subprograms or you could find someone with ownmade convertor(there are a lot of people who work om the problem last years.I know 2-3 and if I find some of them I'll give you their coordinates.

Rheometric Pump Vs Proflow

Electronics Forum | Wed Mar 26 09:00:28 EST 2003 | swagner

I work for a company that uses both print heads, from all of the testing i've seen and participated in both seem to work well when you have a compatible paste. Focus more on the features you want on the printer, applications support and focus primar

PM scheduler

Electronics Forum | Mon Apr 14 03:01:29 EDT 2003 | Sean Rasmussen

SSnow, Have you used the Guru CMMS? It has many powerful features such as a powerful maintenance scheduler, inventory management, asset management, and more. It should more than satisfy your needs (as well as you can download it for free!) You ca

Whitish Solder Joint

Electronics Forum | Fri Apr 04 17:43:52 EST 2003 | Kris

Hi, Did you use this paste before with out any problem or is it occuring for the first time ? If you wash only once a double sided board the side that passes through two reflow will have hardened flux which will may not be washed in your normal wa

I am looking for a good VHDL forum

Electronics Forum | Sun Apr 13 17:02:24 EDT 2003 | MA/NY DDave

Hi In addition to DaveyF, I probably have this, yet let me give you a few places fast and you will probably find what you want from his, mine or the linkages. If not write again either way. http://www.edtn.com/ http://www.techonline.com/ http://ww

IPC Class II and Class III reliability

Electronics Forum | Tue Apr 08 16:03:29 EDT 2003 | jonfox

MTBF is hard to nail down raw data based on whether or not it is classified as IPC CII or CIII alone. Given that most failures are environmentally based, you might be able to get this data for CII and CIII in similar environmental testing situations

Agilis Feeders

Electronics Forum | Wed Apr 23 07:19:12 EDT 2003 | bernard

Hi pete, We have being using the 8mm agilis feeder for nearly 12 months now, and contary to what you are finding the great advantage of this Mydata feeder system is that we loose very few components, you need no lead in etc. ( compared to other mach

SMT LED functional failure

Electronics Forum | Wed Apr 16 08:43:00 EDT 2003 | davef

Given that the LED work properly after being touched-up and that you don't have problems with other components, you may not be wetting the LED termination solderability protection during your normal reflow. Use a profiler to check the temperature on


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