IPC/JEDEC J-STD-020D - ElecFans
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.
IPC/JEDEC J-STD-020D Issue 3 Page 4 of 8 Acoustic microscopy may not identify all cracks within capacitors and to verify that no cracks are present, Syfer has sectioned all capacitors tested. Sectioning is conducted by mounting capacitors in high edge retention potting compound and then grinding through the capacitors.
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