ALPHA NR300A2 is a VOC-free halide-free, rosin/resin-free, low solids no-clean flux, which provides adequate activity VOC-free Bellcore compliant flux for defect-free soldering. It is formulated with a proprietary mixture of organic activators and proprietary additives which deliver good wetting and top-side hole fill, significant reduction in solder bridging, solder balls, icicles and skips on difficult to solder assemblies.
Features and Benefits:
Bellcore compliant for assemblies requiring this standard.VOC-free to help meet air quality regulations.Thermally stable activators provide low solder bridging.Reduces the surface tension between solder mask and solder to provide low solderball frequency.Very low level of non-tacky residue to reduce interference with pin testing and good board cosmetics.Assemblies produced can be coated with conformal coating without problem.
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