Transcription of IPC/JEDEC J-STD-020D
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AN0024 Issue 3 CN# P109275 IPC/JEDEC J-STD-020D Moisture/Reflow Sensitivity classification for Non-hermetic Solid State Surface Mount Devices Syfer Surface Mount Capacitor Test Results Introduction ..2 Moisture Sensitivity classification Process ..2 Initial Electrical Test ..2 Initial Visual ..2 Bake ..2 Moisture Soak ..2 Reflow x 3 ..3 Final External Visual ..3 Final Electrical Test ..3 Final Internal Visual Examination ..3 Failure criteria ..4 Syfer Test Summary ..5 Results ..5 Appendix 1 Capacitor Photographs ..6 Syfer Technology Limited, Old Stoke Road, Arminghall, Norwich, Norfolk, NR14 8SQ, United Kingdom Tel: +44 (0) 1603 723300 Tel.
The classification level enables proper packaging, storage and handled to prevent potential damage as a result of moisture-induced stress during soldering operations and/ or repair operations. ... 3.0 Failure Criteria If 1 or more capacitor in the test sample fails then the whole family group is considered to have failed the tested MSL ...
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