ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/select/soldering-processes/selective-soldering-workshops
construction including copper layers, barrel plating and porosity. The interaction between the PCB and the selective soldering process and heat flow characteristics within thermally challenging multi-layer boards will be defined
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_component-leads-too-short_topic1789.xml
? Id the barrel ofthe hole tied to any type of a copper plane? If so, are there thermalrelief pads? Is it mission critical?
Surface Mount Technology Association (SMTA) | https://www.smta.org/icsr/speaker_forms/Paper-Format-Requirements.doc
. However, issues relating to high rates of copper (Cu) dissolution occurring during the PTH rework process using either SAC305 or 405 alloys may force a change in this concept
Surface Mount Technology Association (SMTA) | https://www.smta.org/southeast-asia/
. The molten solder wicks up the barrel depend critically on the surface tensions of molten solder in relation to the solder interface with component terminals and copper plated holes
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/component-leads-too-short_topic1789_post7337.html
? Id the barrel of the hole tied to any type of a copper plane? If so, are there thermal relief pads? Is it mission critical? Is it flight equipment
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/component-leads-too-short_topic1789.html
? Id the barrel of the hole tied to any type of a copper plane? If so, are there thermal relief pads? Is it mission critical? Is it flight equipment
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic1789&OB=DESC.html
? Id the barrel of the hole tied to any type of a copper plane? If so, are there thermal relief pads? Is it mission critical? Is it flight equipment
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/component-leads-too-short_topic1789_post7321.html
? Id the barrel of the hole tied to any type of a copper plane? If so, are there thermal relief pads? Is it mission critical? Is it flight equipment
Surface Mount Technology Association (SMTA) | https://www.smta.org/smtai/best_papers.cfm
. The Effect of Ni on The Integrity of The Interfacial Intermetallic in Sn-Based Solder Joints to Copper Substrates ." (Co-authors: Keith Sweatman and Tetsuro Nishimura
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/-/media/Files/Nordson/efd/Products/Data-Sheets/Thermal-Compound/Nordson_EFD_Thermal_Compound_Selector_Guide.pdf?la=en
). The thicker the layer of thermal compound, the greater the influence of thermal conductivity. Examples: copper 385, steel 50.4, glass 0.80, TIM 0.6-8.0, and wood <0.12. Thermal Resistance
