Q&A Corner : Answer

Why cannot I get the same value as nominal capacitance when I use ceramic capacitors on the actual circuit?

Capacitance of ceramic capacitors changes by temperature, voltage, frequency, aging and so on. Nominal capacitance is measured under conditions described in the catalog, and does not always correspond to capacitance in the actual operating environment. About our products, you can confirm the capacitance change by temperature, voltage and frequency in TY-COMPAS.