| https://pcbasupplies.com/sn100c-lead-free-bar-solder/
by Nihon Superior Sha Co., Ltd. and its licensees*, NT100Ge is a high-quality, low-cost alternative to silver-bearing solder. The eutectic tin-copper-nickel alloy creates a shiny, smooth, robust interconnect for a wide range of electronics assembly requirements
| https://www.eptac.com/faqs/ask-helena-leo
. It does not appear that it is touching the IC body, but can... Read More Maximum Limits of Solder Bath Contamination QUESTION Question
| https://www.eptac.com/faqs/ask-helena-leo/ask/gold-wire-bond-failing-pull-test
? Does it have a Nickel underplate? How thick is the gold plating? I’ve checked Mil-Std-883F method 2011.7 Bond Strength (Destructive Bond Pull Test
Surface Mount Technology Association (SMTA) | https://www.smta.org/knowledge/journal.cfm
., Nathan Blattau, Joelle Arnold, Thomas Johnston, Stephani Gulbrandsen, Julie Silk, Alex Chiu, and Yew-Hoong Chan Abstract 26-4 Is a High Phosphorus Content in the Nickel Layer A Root Cause for Black Pad on ENIG Finishes? Dipl.-Ing. Mustafa Özkök, Joe
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