Lead-Free Alternative with No-Silver Better Reliability Improved Performance

Qualitek International, Inc. has developed a new patented alloy, Ecolloy™ that has higher tensile strength and temperature cycling than SnCu alloys. Melting range of this new alloy is lower than SnCu alloys so it has better wettability during the reflow process. Presence of a much thinner IMC (Cu3Sn) layer of Ecolloy™ facilitates higher drop performance in comparison.

For more information on Lead-Free Alternative with No-Silver Better Reliability Improved Performance talk to Qualitek Europe Ltd