IEC 61190-1-2 Ed. 2.0 en:2007

Specifies general requirements for the characterization and testing of solder pastes used to make high-quality electronic interconnections in electronics assembly. Serves as a quality control document and is not intended to relate directly to the material's performance in the manufacturing process. Related information on flux characterization, quality control and procurement documentation for solder flux and flux containing material may be found in IEC 61190-1-1. The main changes with regard to the first edition concern a definition of lead-free solder alloy and an explanation of solder ball test standards.