The principle of monolithic capacitor replacement(I)

The principle that monolithic capacitor replacement needs to follow is that the capacitor material needs to be the same or similar. If its material is different, it will also have a great influence on the electrical performance of the capacitor. Relatively speaking, monolithic capacitors can be replaced with ceramic capacitors. Of course, there are other details that need to be taken into account. That is, the requirements of pressure resistance and capacity.

Ceramic capacitor, the general capacity is relatively small, but it is relatively high pressure; 1000V, 2000V is very common. Generally used in the circuit with higher voltage level. The monolithic capacitors, mostly 50V, 100V. 200V monolithic capacitors are rare. Monolithic capacitors are mostly used in control loops (signal loops). Ceramic capacitors are generally much larger than monolithic capacitors.