Imagineering, Inc. | https://www.pcbnet.com/blog/understanding-the-pcb-fabrication-process-from-design-to-delivery/
. Electroless nickel electroless palladium immersion gold (ENEPIG) has a high solder strength and reduces corrosion, but it requires greater care in processing to achieve the best performance
Surface Mount Technology Association (SMTA) | https://www.smta.org/knowledge/journal.cfm
J. Turbini Abstract 26-2 Solder Alloy Creep Constants for Use in Thermal Stress Analysis Robert Darveaux, Ph.D. and Corey Reichman Abstract 26-2 A Nano Silver Replacement for High Lead Solders in Semiconductor Junctions Keith Sweatman, Tetsuro
Surface Mount Technology Association (SMTA) | https://www.smta.org/education/presentations/presentations.cfm
Cost of Gold, Copper, Palladium, Silver, tin etc Protective coatings and effects of soldering operations Solderability reflow wetting patterns Solderability tests: Dip and inspect, wetting balance, rotary dip test Simple
Surface Mount Technology Association (SMTA) | https://www.smta.org/webinars/
conditions. Webinar Content: What is solderability ? Component and printed board storage life Storage conditions for longer life Artificial ageing tests and impact on yields International specifications and test methods Cost of Gold, Copper, Palladium, Silver
Surface Mount Technology Association (SMTA) | https://www.smta.org/news/smta_calendar/calendar.cfm
solderability ? Component and printed board storage life Storage conditions for longer life Artificial ageing tests and impact on yields International specifications and test methods Cost of Gold, Copper, Palladium, Silver, tin etc Protective coatings and effects