Feuchtigkeitsempfindliches Handling

MSL (Feuchtigkeitsempfindlichkeitsniveau) Vorschriften verhindert "popcorning" Schaden . IPC/JEDEC J-STD -033 Definiert Bake-out-Protokolle: Stufe 3 Komponenten erfordern 168-Stunden-Lebensdauer bei<30% RH. Dry cabinets maintain <5% humidity with nitrogen purge. Baking profiles: 125°C for 24hrs for moisture removal. Component packaging includes humidity indicator cards and moisture-barrier bags. Failure analysis detects delamination via scanning acoustic microscopy. High-reliability medical devices mandate Level 1 handling.