Electronics Forum: board (Page 329 of 1638)

Who are the top PCB Suppliers in China?

Electronics Forum | Thu Sep 15 10:55:40 EDT 2016 | emeto

ICAPE is an agent. They work with multiple board houses in China.

UL approved material for staking capacitors on boards

Electronics Forum | Wed Nov 02 19:00:10 EDT 2016 | rdubya71

look at bostik 7538

UL approved material for staking capacitors on boards

Electronics Forum | Fri Nov 04 12:12:36 EDT 2016 | defakto227

It doesn't appear that the Bostik material has a UL listing.

Pick & Place cycle

Electronics Forum | Sat Nov 05 02:56:14 EDT 2016 | anhsang38

checking component--> turn off vacuum and blow air to place component on the board.

Wave soldering defects

Electronics Forum | Thu Dec 29 10:41:42 EST 2016 | luciano

Thanks Evtimov, The flux is brand new and the amount of flux is enough and consistent across the surface of the boards.

Wave soldering defects

Electronics Forum | Fri Dec 30 11:31:32 EST 2016 | horchak

First profilers are expensive and you can use temperature dots for setting up a wave. You stick them to the top side of the board and they change color based on temp. Top side temp should be around 250f or 125c when it hits the fountain. If you spra

Conformal Coating Coupons

Electronics Forum | Tue Apr 18 14:03:52 EDT 2017 | davef

Can you use a breakaway tab on the board that you're assembling as your coupon?

Soldering robot and solder balls

Electronics Forum | Wed Jun 21 19:01:48 EDT 2017 | mac5

Try baking the boards; you may have a moisture problem.

Lead free selective solder

Electronics Forum | Sat Jun 24 07:23:06 EDT 2017 | tch

You will need to preheat the boards for a lead free selective solder process. A preheat module is critical for any wave or selective solder process, if you don't get the board preheated properly the solder is going to resist flowing to the top of the

Reflow Oven Specifications Check Items

Electronics Forum | Thu Feb 15 17:02:34 EST 2018 | davef

Check that it will properly solder the range of boards that you produce


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