High Speed Digital - SMTA
High Speed Digital - SMTA
High Speed Digital - SMTA
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Heat resistance of high layer count board26-Layer Lead-Free TVLayer counts : 26 layer boardTotal thickness : 4.1mmAfter reflow 260degC 10sec x 6 timesDia.0.25mm Dia.0.30mmPrecondition:E-0.5/110 C-24/85/85%RHReflow260degC X 10 timesNo blister & No delaminationobserved