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Do tantalum capacitors have advantages when it comes to voltage characteristics compared with multilayer ceramic capacitors?

April 26, 2017advantages capacitors ceramic characteristics comes multilayer tantalum voltage

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Do tantalum capacitors have advantages when it comes to voltage characteristics compared with multilayer ceramic capacitors?

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Yes. Since multilayer ceramic capacitors are effectively piezoelectric devices, the capacitance may decrease when certain voltages are supplied. Furthermore, this behavior varies between production lots and manufacturers, making it impossible to predict. This can lead to IC malfunctions – one reason many users are switching to TCs.