Electronics Forum: flex circuits assembly (Page 6 of 96)

Re: reject percentage of assembled circuits after initial test?

Electronics Forum | Fri Jan 08 13:22:11 EST 1999 | Earl Moon

| This is a question for those of you who actually assemble components onto a board. | Any idea what the "industry standard" is for fall out on assembled PCB's? I realize that the controls put in place in your processes will effect your overall qua

Re: reject percentage of assembled circuits after initial test?

Electronics Forum | Fri Jan 08 21:46:49 EST 1999 | Dean

| | This is a question for those of you who actually assemble components onto a board. | | Any idea what the "industry standard" is for fall out on assembled PCB's? I realize that the controls put in place in your processes will effect your overall

Re: reject percentage of assembled circuits after initial test?

Electronics Forum | Mon Jan 11 18:07:55 EST 1999 | Lech Bartnik

| | | This is a question for those of you who actually assemble components onto a board. | | | Any idea what the "industry standard" is for fall out on assembled PCB's? I realize that the controls put in place in your processes will effect your ove

Re: Bare PWB bake out during circuit assembly

Electronics Forum | Wed Nov 10 09:42:05 EST 1999 | Boca

Generic fabs should not require baking. Some special cases like teflon and flex circuits take moisture very well, they often continue to require a trip to the oven. Best wishes, Boca

Conductive Adhesives and Underfill used on flex ckt

Electronics Forum | Mon Jan 11 20:26:54 EST 1999 | Chris G.

I have used conductive adhesives for some time now on thickfilm. Does anyone know of a really good conductive adhesive to attach flip chips to flex circuits? I would like to stencil print the adhesive to the substrate and then place the flips chips

Re: Conductive Adhesives and Underfill used on flex ckt

Electronics Forum | Tue Jan 12 15:02:12 EST 1999 | Earl Moon

| I have used conductive adhesives for some time now on thickfilm. Does anyone know of a really good conductive adhesive to attach flip chips to flex circuits? I would like to stencil print the adhesive to the substrate and then place the flips chi

Re: Conductive Adhesives and Underfill used on flex ckt

Electronics Forum | Tue Jan 12 15:04:40 EST 1999 | Earl Moon

| I have used conductive adhesives for some time now on thickfilm. Does anyone know of a really good conductive adhesive to attach flip chips to flex circuits? I would like to stencil print the adhesive to the substrate and then place the flips chi

printed circuit board assembly

Electronics Forum | Sun Aug 05 01:31:08 EDT 2012 | dws123

printed circuit board assembly used to mechanically support and electrically connect electronic components using conductive pathways.it is a electronic device made by copper.it is a cheaper and useful .so we used in electronic devices.

printed circuit board assembly

Electronics Forum | Mon Aug 06 13:17:31 EDT 2012 | leemeyer

Contact Sipad Systems and see if your board is a match for their process. They use a flux that stays tacky for weeks. We have used them in the past for exactly this reason and everything worked out well.

printed circuit board assembly

Electronics Forum | Mon Sep 24 06:12:23 EDT 2012 | weyes

About my company Shenzhen flytop technology co.,ltd is a professional PCB and PCBA manufacturer in china. We have been manufacturing PCB and offer assembly services with component supplying for client around the world over 10 years. Now we have


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