Microspheres for MEMS
Sick of trying to find “off the shelf” solder spheres to fit your application? We make microspheres on......
The Best Way to View PoP Paste
A side view of PoP paste Indium9.88HF after .4mm component dipping. span style="font-size: 10pt; font-family:......
Solderspatter: Solder Paste in Unexpected Places
Figure 1: Solderspatter (soldersplash) on Gold/Nickel Figure 2: Phase Inversion during Reflow ......
Theory of “Ball Drop” Sphere Placement
After transferring flux, align the stencil Setup print parameters to minimize doubles and......
Pb-free Thermocouple Fix
A set of wires prepared for connection Properly joined thermocouple wires ......
Best Known Methods for Solder
When I was a kid I had a Rubik’s Cube. My friends had these puzzles as well. I......
Sounds Like It’s Time To Profile
Typical profile for Pb-free sphere mounting for BGA assembly, adjusted using......
Package-on-Package Solder Paste for a High Yield Process
From a mechanical perspective, larger solder joints are generally preferred when assembling package-on-package (PoP) components. Just as ...
Solder Spheres for a High Yield Process
Surprises are rarely a good thing in production. High quality spheres minimize those ‘surprises’ when building BGAs and......