solder joints thermal conductivity and electrical conductivity is only based on the alloy composition of the tin powder in the solder paste, different alloy compositions, its electrical conductivity ...

Factors affecting the expiry time: Solder Paste Composition: Lead-free solder pastes may be more susceptible to failure compared to leaded solder pastes because the composition is more sensitive to ...

Applying solder paste to a new custom PCB is always a little nerve-racking. One slip of the hand, and you have a smeared mess to clean up. To make this task a little easier, [Max Scheffler] built ...

Having an arsenal of the right tools can make or break a project. Whether an expert or a beginner, we've collected some ...

Your browser does not support the audio element. But her comedy could use a lot of work. Madison’s hosting debut was a lot like Paul Mescal’s earlier this season ...

Sure, they can do that too, but they also give you a detailed breakdown of your body composition, from muscle mass and body fat percentage to bone density and hydration status. Some smart scales ...

Commercial Sn-58Bi solder paste with 11.5 wt% flux was used as the base material. The Sn-58Bi-xZn micro particles composite solder paste was prepared by mechanically dispersing the micro-sized ...

The aim of the current work was to study a novel method of direct UAS of Al-Gr MMC and Cu base plate joints with Sn3.5Ag4Ti (SAT) active solder at low temperature in air within a short time. Direct ...