IPC 9709A:2021

IPC 9709A:2021

Guidelines for Acoustic Emission Measurement Method During Mechanical Testing

255,00 €

Détails

This guideline document establishes an Acoustic Emission (AE) method to enhance evaluation of the performance and reliability of surface mount attachments of electronic assemblies during mechanical loading. Mechanical loading may include stressors such as four-point bend test, spherical bend test, back-end manufacturing and test steps post surface mount attachment and drop/shock test. The current focus for this measurement method is to identify the printed board pad cratering mechanism and printed board material performance. This approach may eventually be extended to examine other failure modes depending on the guideline's evolution and adoption, as this method remains in development.

Informations supplémentaires

Auteur Association Connecting Electronics Industries (IPC)
Edité par IPC
Type de document Norme
EAN ISBN 9781638160342
Nombre de pages 36
Poids (kg.) 0.16
Mot-clé IPC 9709A