Category:PCB Solder Paste

Group Administrators: 1 | Group Member: 219 | Group Threads: 219

Solder paste is a material used in the manufacture of printed circuit boards to connect surface mount components to pads on the board. It is also possible to solder through hole pin in paste components by print solder paste in/over the holes.;

Search Results: 219 Threads,22 Pages Post A Thread
1 comments
312 views

reduce solder ball

Hi, I am searching a method of reflow process for less / nothing solder ball defect.(See More)

Bob
2017/2/28 10:37:11
5 comments
490 views

Solder Paste Glove

So, what kind of gloves do yall (and your operators) use when handling solder paste and used (pasted) stencils? What was the thought behind that decision? Thanks(See More)

Paul McVitty
2017/2/28 4:52:56
4 comments
520 views

Indium Corporation's *Indium5.1AT Pb-Free Solder Paste

Indium Corporation's *Indium5.1AT Pb-Free Solder Paste *is an Award-Winning No-Clean, Pb-Free Solder Paste that delivers enhanced finished goods reliability by featuring; Low Voiding at...(See More)

Barry
2017/2/28 4:00:13
4 comments
363 views

62/36/2Ag solder paste on imersion silver plated PCBs

Are currently investigating a change of solder paste for various reasons and are considering a move from 63/37 to using 2% silver solder paste for increased long term reliabilty of solder joints with ...(See More)

mmaggi
2017/2/28 3:42:40
5 comments
387 views

Solder Short in the passives components in the Solder Side

Hi I am having solder short defects on the bottom side with SMD devices that run through the Wave solder. May you let me know any IPC guildelines about the spacing, orientation or any other desi...(See More)

peter.moloi
2017/2/28 2:41:02
5 comments
407 views

Solder paste wetting issue

Hi everyone, I'm new to this Forum and still a young'n the electronics manufacturing industry so be gently on me :p I'm currently trialing different solder pastes with our small 5 stage ov...(See More)

javierdiazespana
2017/2/28 2:08:58
5 comments
440 views

Guidelines for solder paste printing

Any body knows where i can find some guidelines for solder paste printing or most recomended paste parameters? Thanks in advanced!(See More)

gcostache2001
2017/2/28 1:52:45
4 comments
453 views

Sn/Pb paste with SAC plating

I have a component manufacturer that is using Sn/Ag/Cu plating on chip caps and resistors. Does anyone have any information on compatability with Sn/Pb paste. Are any changes in profile required? Is t...(See More)

Baldwin
2017/2/28 1:34:42
5 comments
347 views

Solder bath eruptions

Have any of you ever experienced minor eruptions in your solder bath while it is heating up? Our solder bath splashes solder while it's heating. Once the bath is molten, it no longer does. Can anyone ...(See More)

Francisco Marquez
2017/2/28 0:12:34
5 comments
389 views

Checklist for wavesoldering

Hello, We had several times problems with wave soldering medium and low density boards. After analysis one time the problems where in the carrier an other time the flux was Not visible con...(See More)

Adair
2017/2/27 23:55:24