Will the safety Y capacitor be replaced by a chip capacitor?

We generally say that the Y capacitor is connected to the primary and secondary Y1 capacitors or two Y2 capacitors. The Y1 capacitor can meet the requirements of reinforced insulation. The Y2 capacitor is the requirement for basic insulation. The distance between the two legs of the components of the general patch. Very small, this distance will not meet the distance requirements in the safety, unless your patch capacitor distance is very large.

Whether it is plug-in safety Y capacitor or chip capacitor, we must use the right place, so that the role of the capacitor can be played well.