“The Component Obsolescence Group, COG, has published a series of reference booklets with the theme ‘Obsolescence Minefield’. The latest publication ‘the Pb-free Minefield’, produced in association with National Physical Laboratory (NPL), and sponsored by ELFNET, gives a comprehensive evaluation of the impact and mitigation of technical and obsolescence risks associated with the transition to lead-free.soldering and RoHS compliance. This 24-page booklet is a technical guide, designed to be informative but easily understood by both engineers and management. Most of the information will still be viable and helpful once the legislation is in force. Problems as well as solutions are highlighted. The publication is sponsored by ELFNET - the European Lead-Free Soldering Network – an EU-funded project aiming to bring together Europe’s research experts to optimise and accelerate the lead-free transition. Obsolescence has been identified by ELFNET as one of a set of priority issues requiring urgent action. Jeremy Pearce, ELFNET Coordinator, comments “the work of COG, including publication of this latest guidance document, is a major contribution in achieving this aim”" Source: emsnow.com