Qualifications & Métrologie

Reliability of electronic assemblies

Assessment of thermal, physical and chemical stresses on PCB's. Tests protocols simulate accelerated aging to ensure zero material failures in critical use.

Interface with competent laboratories, project management

Industrial qualification sequence

01
02
03

Thermal shock test

Moisture test under voltage

Mitallographic analysis

Ectreme cycling from -40°C to +125°C to test mechanical usage and stress of component on protection.

Test in saturated moisture atmosphere to check insulating tighness and absence of electrochemical migration under coating.

Metallographic cross sections and interface examinations to control the thickness of coating.

Application standard

Compliance with IPC class 3 standard

Each application of coating or resin is checked according strict acceptability criteria, ensuring operationnal performance under tough environmental and/or vibration stresses.

Analytical control equipment

Visual inspection under UV light, test benches, climate chambers and thermal shocking tests of pcba.

Audit de vos procédés de protection

Transmit us your constrainst

Send us your specifications so we can define together the sequence of thermal or chemical resistance qualification needed for your boards' environment.