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CAPACITOR
EBOOK

MS.PATCHARAPORN SUPMAK

KMUTNB

Table of Contente
1.What is a Capacitor

3.Capacitor symbol
4.type of Capacitor

5.charecteristic of Capacitor

6.Capacitor Application

WHAT IS A

CAPACITOR

capacitor is a device that stores
electrical energy in an electric field
by virtue of accumulating electric
charges on two close It is a passive

electronic component with two
terminals.

CAPACITOR

SYMBOL

Capacitor is a two terminal passive
device used to store energy in the

form of electric charge. It is
comprised of two parallel plates
which are separated from each other
either by air or by some other
insulating device like paper, mica,
ceramic etc. In this tutorial,we put
some shadow on the capacitance of
the capacitor, Capacitor symbol and

capacitor markings etc.

TYPE OF

CAPACITOR

1.Fixed Capacitor
2.Mica Capacitor
3.Paper Capacitor
4.Film Capacitor
5.Ceramic Capacitor
6.Electrolytic Capacitor
7.Variable Capacitor

8.Polyester

CAPACITOR
CONSTRUCTION

The physical form and
construction of practical
capacitors vary widely and
many types of capacitor are in
common use. Most capacitors
contain at least two electrical
conductors often in the form
of metallic plates or surfaces
separated by a dielectric

medium.