IPC J-STD-035:1999 PDF Download

The IPC J-STD-035:1999 standard outlines the procedures for conducting acoustic microscopy on electronic components that are encapsulated in non-hermetic packaging. The objective of this standard is to provide users with a reliable and reproducible method for detecting defects in plastic packages without causing damage.

Acoustic microscopy is a non-destructive testing technique that uses ultrasound waves to image and analyze the internal structure of materials. By using this method, manufacturers and quality control teams can identify potential defects or anomalies within the package, such as voids, delaminations, or cracks. This allows for early detection of potential reliability issues and aids in the assessment of package quality.

The standard provides a comprehensive process flow for conducting acoustic microscopy, ensuring consistent and reliable results.