The standard establishes strict criteria for the physical and electrical integrity of the connection:
The standard is essential for manufacturers and engineers to ensure that solderless connections remain electrically stable and mechanically robust under varying environmental stresses. Scope and Applications iec 603525 pdf
Connector manufacturers, PCB designers, test labs, and quality assurance teams. Key Technical Requirements The standard establishes strict criteria for the physical
The standard, titled "Solderless connections - Part 5: Press-in connections - General requirements, test methods and practical guidance," provides the definitive technical framework for evaluating press-fit technology in electronic assemblies. As of 2026, the current version is Edition 5.0 (2020) , which modernized the standard to include a broader range of board materials beyond traditional printed circuit boards (PCBs). As of 2026, the current version is Edition 5
While earlier editions focused primarily on telecommunication equipment, the IEC 60352-5:2020 edition expanded its scope to all . It specifically covers:
It defines procedures for measuring press-in force (insertion) and push-out force (retention). The 2020 edition introduced requirements for graphical documentation of these force profiles.