Electrochemical migration in printed wiring boards and assemblies. Mechanisms and testing Ingestion-build-183511 Building control

Building control

The method is especially intended for applications in which the amount of sample available to be analyzed is too small to allow accurate analysis by ISO 6619 or ISO 6618

The existing styles and dimensions which were specified in EN 61076-2-101:2008 are further applicable to the added interface dimension of the 17 poles versions

the same principles can be applied to other cable types

Auger electron and X-ray photoelectron spectra provides about surface layers or thin film structures is important for many industrial and research applications where surface or thin film composition plays a critical role in performance including nanomaterials

Electrochemical migration in printed wiring boards and assemblies. Mechanisms and testing Ingestion-build-183511 Building control1 Scope This Technical Report describes the history of the degradation of printed wiring boards caused by electrochemical migration, the measurement method, observation of the failure and remarks to testing in detail.