Solder Paste Dipping for PoP and Rework
What’s the difference between Package-on-Package (PoP) / BGA rework solder paste, and solder paste designed for SMT? ......
What’s the difference between Package-on-Package (PoP) / BGA rework solder paste, and solder paste designed for SMT? ......
Once you have an understanding of the type of solder needed for an application, (a hard solder such as AuSn for reflow temperatures above 125&d...
A set of wires prepared for connection Properly joined thermocouple wires ......
How important is a solder joint? Most electronics contain hundreds or even thousands of them. Does that mean that it’s acceptable for...
With Thanksgiving coming up in a week, I think most of us can be thankful that our interconnection troubleshooting doesn’t......
http://upload.wikimedia.org/wikipedia/commons/b/ba/Thermometer.jpg Operational temperature Metallizations Flux usage Reflow method Temperature limitat...
I often hear that someone needs an “L0” flux or solder paste. It cracks me up because L0 doesn’t really mean anything in today&rsquo...
Soldering to copper has been around since the beginning of soldering itself. Copper wiring and copper pipes are where soldering began, and copper is s...
Soldering just plain copper has gone away. Now, there are many different surface finishes that we, as an industry, solder to. This includes Organic So...
Etched Indium Ribbon Wound Back on Itself and cold-welded to form a loop. Die assembly often involves......
Image: periodictable.com In recent days, one of my fellow applications engineers, Jim Hisert posted a blog on his semiconductor website about indium b...
Folks, Last week Indium Corp held its annual Technology Summit. There were many excellent technical presentations. Chris Anglin’s br...