MacDermid Alpha Electronics Solutions ALPHA ® WS-693CPS

Water soluble, lead-free solder paste which meets zero-halogen requirements with low voiding and excellent residue cleaning performance. Product Overview ALPHA WS-693CPS is a lead-free, water soluble solder paste designed for applications where high soldering activity, low voiding and easy to clean flux residues are required. This product is designed to enable consistent fine pitch printing capability with a wide range of solder powder sizes ranging from T4 to T5. Its excellent print volume deposit repeatability also provides value by reducing defects associated with print process variability. Features Very low voiding performance Excellent solder joint and flux residue cleaning performance Robust tack force ensures high pick-and-place yields, good self-alignment