Iec 60352-5 Pdf -

Post diagonal should be ≥ 1.2 × wire diameter to avoid excessive stress concentration.

Modern press machines record a force-vs-distance curve for every single pin inserted. If the curve falls outside the calculated boundary, the assembly is flagged as defective. iec 60352-5 pdf

Completely lead-free and eliminates flux residues, omitting the need for chemical cleaning. Post diagonal should be ≥ 1