Electronics Forum: selective soldering process (Page 2 of 687)

selective solder process attributes

Electronics Forum | Fri Nov 14 10:45:22 EST 2014 | tombstonesmt

We use both types in house. We started with a board moving over the pot, slowly moved on to Jade machines and eventually Synchrodex. Like you mentioned without palletizing you'll have component movements during the cylce and most likely won't have th

selective solder process attributes

Electronics Forum | Mon Nov 10 09:03:47 EST 2014 | rgduval

I can't claim to be an expert....I've just bought a used RPS, and it'll be my first...but, after reading through their manual, and working on setting things up, I'd say: -Conceptually, I like the idea of moving the board rather than moving the entir

selective soldering approch

Electronics Forum | Fri May 21 11:20:42 EDT 2004 | Cal

We actually use a solective soldering fixture for our wave soldering process. cal

selective wave soldering unit

Electronics Forum | Mon Dec 20 08:26:17 EST 1999 | pascal MATHIEU

hello guys ; we are using some standard selective wave soldering unit used in lined ; the drawback of a such machine is 1/the speed which is quiet low (the board is coming on position through the conveyor, then the head delivering the solder moves s

Nitrogen used in selective soldering

Electronics Forum | Thu Jan 22 10:21:46 EST 2015 | charliedci

I am curious to know how others are providing N2 for their lead free selective soldering process. If you are utilizing a nitrogen generator, is it a PSA type or Membrane type? I am trying to get a handle on nitrogen purity and what purity is necessar

selective soldering/nitrogen

Electronics Forum | Wed Jan 05 13:28:19 EST 2011 | ehess

what does nitrogen do to assist the selective soldering process?

Starting new soldering process

Electronics Forum | Wed Mar 22 14:46:54 EDT 2017 | solderingpro

Laser Soldering by nature is a very dialed in process. - Requiring specially formulated flux and solder paste applications that will perform while absorbing a massive amount of energy. What I believe "Gary" is attempting to say is: Laser Soldering c

Throiugh Hole pad missing after selective soldering

Electronics Forum | Wed Apr 13 12:10:47 EDT 2022 | winston_one

Hello! We have a strange effect. Some pads of big trough-hole DDR slot just dessapear. Initialy it was soldered with selective soldering process (leaded, 290 degrees, ImSn finish, very short storage). Then some connectors with poor barrel fill we hav

Trouble selective soldering fine pitch connectors

Electronics Forum | Thu Dec 06 12:37:14 EST 2012 | deanm

We are having difficulty with bridging on a 2x50 pin 0.050" fine pitch connector using our selective soldering machine. It usually bridges at the end of the row, but sometimes it bridges all the pins together as it drags across (solid bridging). I

Throiugh Hole pad missing after selective soldering

Electronics Forum | Thu Apr 14 13:49:34 EDT 2022 | winston_one

Thank you for reply, Stephen. No, As I wrote it was leaded process. I heard that it is possible with lead free solder at higher temps an dwell time. At NPL Defect Database I've find this case wich looks exactly the same: http://defectsdatabase.npl.co


selective soldering process searches for Companies, Equipment, Machines, Suppliers & Information

Pillarhouse USA
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