Destructive Physical Analysis (DPA)

Criteria Labs has complete Destructive Physical Analysis (DPA) process capabilities. DPA is the process of disassembling, testing, and inspecting a component for the purpose of determining conformance with applicable design and process requirements.

In addition to routine DPA, Criteria Labs performs constructional analysis on COTS components on a regular basis for our customers qualifying non-QPL or non-QML product.

The requirements for these analyses are tailored and customized individually to address our customer’s needs and concerns.

Process Capabilities:

  • External Visual
  • Electrical test
  • XRAY
  • Optical Microscopy
  • C-SAM
  • SEM
  • EDXA
  • Cross-Sectioning
  • RGA
  • Fine & Gross Leak
  • Bond Pull
  • MIL-STD-883, MIL-STD-1580, SSQ25000, GSFC-S-311-70