Capacitor Articles

Difference Between Dielectric and Capacitor

Vineet Nanda

Updated on 04-Apr-2023 2K+ Views

A capacitor is an electrical device which stores electric charge, whereas a dielectric is a material that does not allow current to flow. Dielectrics are often called insulators as they are the opposite of conductors. All the electrons in a dielectric material are bound tightly to their parent nucleus, so no free electrons are available to carry the current. Thus the electrical conductivity of dielectrics is very low. Let’s take a good look at how the two are related to each other and how they differ in function, properties, and uses. What is a Dielectric? A dielectric is an insulating ...