Full Site - : 2002.12 (Page 8 of 35)

ODB++ vs Gerber file

Electronics Forum | Mon Dec 02 18:50:36 EST 2002 | nifhail

Thanx Dave, Am I right to say that the Gerber files are the graphic files, wherelse ODB++ is a CAD file, right ? cheers..

Selective soldering pallets and solder balls

Electronics Forum | Mon Dec 02 13:16:31 EST 2002 | kenBliss

Hi Steve The people who will have the answer is the experts at EMC Global Technologies. They know their stuff, they are the leader in the solder pallet industry. They design and build them to work right. http://www.emcgti.com for contact info. Hop

Selective soldering pallets and solder balls

Electronics Forum | Mon Dec 02 18:01:12 EST 2002 | GSW

Hi, Try to check if there is water absorbed in the flux or the humidity around the wave area. possibly plating on barrels that might be damaged?

Selective soldering pallets and solder balls

Electronics Forum | Tue Dec 03 15:26:07 EST 2002 | GSW

This might be a trival mundane suggestion but try to use non conductive plate to hold components. Probably even made of the pallet material. I am sure your pallet fabricator will have tons of scrap and he can help you find one. T

Selective soldering pallets and solder balls

Electronics Forum | Wed Dec 04 14:09:52 EST 2002 | Vince Whipple

By the way, what type of preheaters do you have? IR? Convection? If you have IR, there may be a way to cheat. Vince W

Selective soldering pallets and solder balls

Electronics Forum | Fri Dec 06 18:13:15 EST 2002 | slthomas

We only have solder balling problems in the interface of the pcb with the selective soldering pallet. All other boards (single, and double sided glue and waved alike) are fine, so I'm not thinking this is going to follow the normal path for resoluti

PC-CAPS file conversion

Electronics Forum | Wed Dec 04 08:44:49 EST 2002 | V.RAMANAND KINI

Hi, this is interesting. let me give it a try. kindly zip the file to less than 500 kb and mail it to ramanandkini@titan.co.in regards V.RAMANAND KINI

SMD Adhesive Testing

Electronics Forum | Wed Dec 04 08:36:40 EST 2002 | cyber_wolf

What is the typical "prove in" process for SMD adhesive?(Process Qualification)What steps would you take to qualify a new adhesive ? Thank You

Component welding

Electronics Forum | Wed Dec 04 09:46:15 EST 2002 | stefwitt

In a new design project, I would like to attach electronic components to a board using either sonic or resistance spot welding. Anyone out there, who could provide me with actual parameters, like frequency, current and equipment used?

3rd party maintenance of Philips GEM Line

Electronics Forum | Wed Dec 04 15:00:15 EST 2002 | ksfacinelli

I am interested in looking at options for machince calibration and maintenance from a third party provider. The company would have to be up on the servicing of the GEM line of Philips equipment (Emerald / Topaz). Any recommendations??? Kevin


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