Stage 1: Initial Inspection

This inspection stage ensures all relevant inspection criteria is documented and available for both the 1st and 2nd inspection stages.

Components are inspected and verified for:

• Quantity

• Manufacturer part number

• MFG

• Date codes

• Lot codes

• ROHS & MSL

• Physical conditions inspections

• Packaging

• Barcode verifications

Stage 2: Detailed Inspection

• Verification of first stage inspection

• High power microscopy is utilized to verify original markings and to examine for evidence of non-conformances

• Counterfeit inspections

• Dimensional inspections of components

• Electrical testing to verify out of circuit values on capacitors

• Top ink mark permanency testing

• Acetone testing for evidence of remarking/resurfacing

• Digital photo documentation

Stage 3: Additional Quality Testing

WEFOUND Electronics has well established, long term partnerships with industry trusted and respected testing facilities to provide higher level testing of components including:

• Decapsulation

• Xray

• XRF

• Solder testing

• EDX/EDS

• CSAM

• Electrical testing