Laser probe measurements of quality evolution of solder joints during thermal cycling ageing tests
CLAEYS, W.
Centre de physique moléculaire optique et hertzienne [CPMOH]
Laboratoire d'études de l'intégration des composants et systèmes électroniques [IXL]
< Leer menos
Centre de physique moléculaire optique et hertzienne [CPMOH]
Laboratoire d'études de l'intégration des composants et systèmes électroniques [IXL]
Idioma
en
Article de revue
Este ítem está publicado en
Quality and Reliability Engineering International. 1996-11, vol. 12, n° 6, p. 447-452
Wiley
Resumen en inglés
We present the results of a non‐destructive measuring method allowing us to characterize the evolution of solder joints during thermal cycling ageing tests. The method uses a high resolution optical probe to detect selectively ...Leer más >
We present the results of a non‐destructive measuring method allowing us to characterize the evolution of solder joints during thermal cycling ageing tests. The method uses a high resolution optical probe to detect selectively pure Joule and Peltier thermal responses of the solder joint subject to a given current pulse. The results show the Peltier and Joule responses to be good indicators for the evaluation of the age and the degradation of solder joints.< Leer menos
Orígen
Importado de HalCentros de investigación