Ultra Low Res Flip Chip Flux
This is just an ultra low resolution picture of flip chip attachment flux, however ultra low residue flip chip attachment flux is clearly a great solu...
Chip Attach
Ninjas and Flux
Ninja are known for their ability to combine two very different properties – power and stealth. Flux was never very good at this though, we usua...
I Make House Calls
If you need me to troubleshoot your ball attach process, PoP process, flip-chip assembly process, or die-attach process, I’d be happy to come an...
Flip Chip Epoxy Flux
Just in case you haven’t heard of epoxy flux yet, let me fill you in. Epoxy flux is what I call a “super no-clean” flux. A no-c...
Soldering Basics
A couple of my colleagues, Jim Hisert and Andy Mackie recently published an article about the use of solders in chip packaging. The article begins wit...
A Method to Attach Indium Interfaces over Large Surface Areas
In a past entry, I discussed the characteristic formation of surface oxides on indium and the various methods by which to remove these to achieve a so...