Partner Websites: wetting problem (Page 1 of 7)

Wave Soldering SOT23 - PCB Libraries Forum

PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/topic995&OB=DESC.html

.   We have calculated this footprint with the calculator.   Now we have the problem of poor wetting.   The wave soldering diection is correct

PCB Libraries, Inc.

Soldering PTH Components In-line with Stranded Wire - EPTAC - Train. Work Smarter. Succeed

| https://www.eptac.com/faqs/ask-helena-leo/ask/soldering-pth-components-in-line-with-stranded-wire

. Specifically Section 4, Paragraph 4.18. The intent is to get good wetting between the wire and the component. The problem you may face is overheating the component when connecting the wire to the component itself and from your description you are soldering 2 wires to each component, one wire at each end

Soldering PTH Components In-line with Stranded Wire - EPTAC - Train. Work Smarter. Succeed

| https://www.eptac.com/ask/soldering-pth-components-in-line-with-stranded-wire/

. Specifically Section 4, Paragraph 4.18. The intent is to get good wetting between the wire and the component. The problem you may face is overheating the component when connecting the wire to the component itself and from your description you are soldering 2 wires to each component, one wire at each end

Are Voids in Solder Joints Really an Issue?

| https://www.eptac.com/blog/are-voids-in-solder-joints-really-an-issue

. Yeah, so what? Is it a problem? Can you prove that it is a problem? Do you have data backing up your claim? Or is it just that they are there and we don’t want them? Man, am I glad

Are Voids in Solder Joints Really an Issue? - EPTAC - Train. Work Smarter. Succeed

| https://www.eptac.com/are-voids-in-solder-joints-really-an-issue/

? They are finding some! Wow. Isn’t that something? That’s like looking at Swiss cheese and saying there are voids in the cheese. Yeah, so what? Is it a problem? Can you prove that it is a problem

Vapor Phase Soldering to Immersion Tin Plated Pads - EPTAC - Train. Work Smarter. Succeed

| https://www.eptac.com/faqs/ask-helena-leo/ask/vapor-phase-soldering-to-immersion-tin-plated-pads

%3D4684411 Although the temperature of the vapor phase material is high enough, the problem appears to be the tin oxide on the surface of the board which is preventing the reflow of the solder

South East Asia Technical Conference on Electronics Assembly | SMTA South East Asia

Surface Mount Technology Association (SMTA) | https://www.smta.org/southeast-asia/

. Many of us would agree that we are still facing challenges on one of the common defects – poor barrel fill. The problem is confounded with currently High density/Multilayer thick PCB and applying Lead-free soldering

Surface Mount Technology Association (SMTA)

Vapor Phase Soldering to Immersion Tin Plated Pads - EPTAC - Train. Work Smarter. Succeed

| https://www.eptac.com/ask/vapor-phase-soldering-to-immersion-tin-plated-pads/

%3D4684411 Although the temperature of the vapor phase material is high enough, the problem appears to be the tin oxide on the surface of the board which is preventing the reflow of the solder

2D und 3D Inspektion - Die Macht der Kontrolle

ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/de-DE/divisions/dage/about/blog/the-power-of-2d-and-3d-inspection

. In the electronics world we have similar x-ray techniques for non-destructive failure analysis. A quick 2D x-ray inspection provides a good insight into signs of defective connections, and a 3D CT scan can verify the problem with the added benefits of more data, building the complete picture ready for diagnosis. BGA (Ball Grid Array

ASYMTEK Products | Nordson Electronics Solutions

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