Imaging Modes - Tray-Scan


Time Domain Imaging (TDI)™
Utilizes an echo (amplitude & polarity) arrival ‘time’ as a reference, such as standard A-Scan, B-Scan and C-Mode type images.

Imaging Modes - Tray‑Scan

A JEDEC tray containing 24 PEMs was inspected using the Tray Scan features on C-SAM. Red and yellow indicate delaminations at multiple locations in these parts. The Tray-Scan feature gives the C-SAM operator FACTS-like inspection capabilities including automatic analysis for production screening.