Solder Alloy Densities: Comparing Calculated to Actual
Folks, I have occasionally written on calculating solder alloy density, as there is surprisingly more interest than I thought there would be in ...
Folks, I have occasionally written on calculating solder alloy density, as there is surprisingly more interest than I thought there would be in ...
Folks, A few people asked some questions after my last post on bismuth solders. Here they are:......
Folks, Many people have been infatuated by the price of gold in recent months, but the price of silver has also skyrocketed. In 2000 silver was a...
At the time of writing, the price of silver (Ag) was approaching the USD$50/tr.oz. (Troy ounce) level, and threatening to go higher. With 1 Troy ounce...
ITO is one of the materials that makes the magic of flat panel displays (monitors, TVs, etc.) possible. When sputtered on in a thin layer, it act...
A quick trip to discuss roadmapping with one of the world’s top processor manufacturers, and a visit to discuss Pb-free power die-attach materia...
This week a customer in Asia asked why one of our new epoxy fluxes was not allowing the package-on-package (PoP) device to be picked up from the dippi...
Folks, My interest was piqued by a recent article from the pen of good friend, Ray Rasmussen. In this a href="http://www.pcbdesign007.com/pa...
Although most scientists today feel that alchemy has been widely discredited, and I have been taught to agree, the idea of it is whimsical and exhilar...
Solderspheres or solder spheres, or even solder balls: whatever you call them, Indium Corporation has been making them for years and has rightly acqui...
I mentioned in a previous a blog posting that the primary driver for halogen-free electronics is ostensibly environmental, but that the confusion abou...