3 ms·
You probably see more decline in capacitance just by running an MLCC close to its voltage rating than you do for a decade. Many of the datasheets will show you
by cushychicken 8y ago
You probably see more decline in capacitance just by running an MLCC close to its voltage rating than you do for a decade.
Many of the datasheets will show you the derating curve over voltage. Run a 6.3V X5R cap much over 3.3V, and you'll see the effective capacitance decline precipitously - 50% or more.