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IEC 62137-1-2:2007 ed1.0
Surface mounting technology - Environmental and endurance test methods for surface mount solder joint - Part 1-2: Shear strength test
33 стр.
Действует
Печатная копияЭлектронный (pdf)
163.80 CHF (включая НДС 20%)
Разработчик:
Зарубежные/IEC
ICS:
31.190 Electronic. Including preassembled modules / Электронные компоненты в сборе. Включая предварительно собранные модули
Описание
The test method described in IEC 62137-1-2:2007 is applicable to leadless surface mounting components and surface mounting connectors to which pull test is not applicable. It is not applicable to multi-lead components and gull-wing leads. The method is designed to test and evaluate the endurance of the solder joint between component terminals and lands on a substrate, by means of a shear type mechanical stress. This test is applicable to evaluate the effects of repeated temperature change on the strength of the solder joints between terminals and lands on a substrate.