Priority Labs, Inc.
•  Optical Inspection
- Optical inspection and image documentation of package-level device failures and anomalies.

•  X-ray
- Non-destructive inspection of wire bond, solder bump, and PCB with image documentation capability.

•  SEM - Scanning Electron Microscopy
- Surface analysis and image documentation of samples at magnifications from 250 to 100K.

•  SAM - Scanning Acoustic Microscopy
- Non-destructive imaging using ultrasonic waves to detect delamination, voiding, and features present in a sample.

•  Emission Microscopy
- Transistor level detection of photon emissions to locate die level failures.

•  FIB - Focused Ion Beam
- Design repair, probe pad deposition and circuit isolation.

•  Elemental Analysis
- Elemental mapping using backscattered or secondary electron imaging.

•  Electrical Characterization
- Curve trace analysis of samples to verify failure mode and isolate failure mechanism.

•  Electrical Isolation
- Isolation of failure site using liquid crystal microscopy.

•  Decapsulation
- Decapsulation using acid jet fuming nitric and/or fuming sulfuric acid.

•  Deprocessing
- Layer-by-layer deprocessing to substrate using wet etching and/or dry etching.

•  Cross-Sectioning
- Analysis of the internal structure of samples by utilizing a wide range of polishing techniques.

•  Materials Analysis
- Sample preparation and backscattered images analysis.

•  Time Domain Reflectometry (TDR) Analysis
- Non-destructively determine the location of a continuity failure within a conductor.