How do you Clean Your Indium Preforms?
Pure indium or indium alloys are used to form hermetic seals that also conduct heat. Indium washers......
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Universal Technology Update; Is your process biased?
At what point in new product development does the solder get updated with the rest of......
Does Anyone Underfill Package-on-Package Components?
Some people do underfill PoP components with capillary underfill. This is done in one application step, there is no distinction between underfil...
It's The "Not Knowing" That Kills You
I will start by quoting the entire e-letter I received from MarketingProfs: You probably know the approach pattern at your home airport very w...
博弈中的纳什平衡 Nash Equilibria in Game Theory
John Forbes Nash Game Theory img src="http://www.indium.com/_images/0509/price_1.jpg" alt="Pricing......
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...
What's Acceptable?
Unacceptable voiding under a die With less voiding under a power die, more heat can be dissipated through the solder into......
A Liquid Metals Handling Update
Have you seen the statement on Indium’s product data sheet for liquid metals that says: “Care should be taken in reheating the alloy in th...
Flat Sectioning
First flat section (just below the solder, looking up through the copper traces) img src="http://www.indium.com/_images/0507/chip_a...
Fine Feature Assembly Issues vis a vis Lead-Free
Folks, We are all aware that the miniaturization of electronics continues unabated. As consumers we benefit from this phenomenon, as electronic assemb...
Why Color A Flux?
Some flux height sensing equipment for flux reservoirs require a dye to be added in order to discern the level of a given flux pool. Colored flux can....