5 bga baking water wash results

(cont.) •  Q:  How  are  M  and  H  type  flux  with  Halides   cleaned  off  the  assembly?   •  Some  fluxes  are  water  soluble  using  an  aqueous   wash  system.  However  some  fluxes  will  require   a  stronger  chemical  base  to  clean

| https://www.eptac.com/wp-content/uploads/2014/05/eptac_06_18_14.pdf

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. Mike Bixenman and Ram Wissel  Free! 2019  Harsh Environment Failure - Causes & Cures   Keith Bryant & Bob Willis  Free! 2019  BGA and Area Array Process Defects - Causes & Cures   Keith Bryant  Free! 2018

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.  Three surface finishes including OSP, ImAg, and ENIG are considered. The test vehicle consists of 15mm and 6mm Ball Grid Array (BGA) components. The assembled test boards were isothermally aged at 125oC for 12 months, which are then thermally cycled between -40oC to

Surface Mount Technology Association (SMTA)

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Surface Mount Technology Association (SMTA) | https://www.smta.org/webinars/

.  Three surface finishes including OSP, ImAg, and ENIG are considered. The test vehicle consists of 15mm and 6mm Ball Grid Array (BGA) components. The assembled test boards were isothermally aged at 125oC for 12 months, which are then thermally cycled between -40oC to

Surface Mount Technology Association (SMTA)