3132 panasonic so-8 or sn-0 results

SMTnet Express - January 10, 2019

High Reliability Lead-free Solder SN100C(Sn-0.7Cu-0.05Ni+Ge)

High Reliability Lead-free Solder SN100C(Sn-0.7Cu-0.05Ni+Ge) High Reliability Lead-free Solder SN100C(Sn-0.7Cu-0.05Ni+Ge) While the situation varies from country to country, nearly one year after the EU RoHS Directive came into force

) because solder joints were poorly formed if the balls did not melt. 8 Reality  Mixed assemblies are going to be made during the transition period, so we need to find out if they are reliable based upon the demands of the product. 9 Experiment

| https://www.eptac.com/wp-content/uploads/2021/11/webinar_eptac_12_17_08.pdf

The Role of Nickel in Solder Alloys - Part 2. The Effect of Ni on the Integrity of the Interfacial I

Surface Mount Technology Association (SMTA) | https://www.smta.org/knowledge/proceedings_abstract.cfm?PROC_ID=5246

:  In studying the effect of Ni on the behavior of the Sn-0.7wt%Cu solder it was found early on that nearly all the Ni ends up in the Sn-Cu intermetallic, substituting for Cu in the crystal structure so that phase can be characterized as (Cu,Ni)6Sn5

Surface Mount Technology Association (SMTA)