Surface mounting technology. Environmental and endurance test methods for surface mount solder joints - Mechanical shear fatigue test Ingestion-build-44680 Each property is defined in

Each property is defined in a particular definition class

It specifies specimen dimensions and testing procedures for impact shear and cross-tension testing of resistance spot and embossed projection welds in overlapping sheets

Architects and developers

but they are not applicable for factory production control

see EN 3645-008

Surface mounting technology. Environmental and endurance test methods for surface mount solder joints - Mechanical shear fatigue test Ingestion-build-44680 Each property is defined inWhat is BS EN 62137 1 5 Mechanical shear fatigue test about? BS EN 62137 1 5 is an international standard that focuses on environmental and endurance tests for surface mounting technology. BS EN 62137 1 5 is designed to evaluate the fatigue life of the solder joints between component leads and lands on a substrate. It applies to area array packages, such as BGA. BS EN 62137 1 5 stipulates the technicalities such as related terms and definitions, test