What is Solid Capacitor?

Solid capacitors and electrolytic capacitors both store electricity and discharge it when needed. The difference is that solid capacitors contain a solid organic polymer, while electrolytic capacitors use a common liquid electrolyte.

 
 
     
Solid capacitor
Separator sheet (electrolyte) impregnated with conductive polymer
 
Solid capacitors are composed of a highly electro-conductive polymer that dramatically improves stability and reliability

 

 
     
Aluminum electrolyte capacitor
Separator sheet (electrolyte) impregnated with electrolytic solution
 
Solid Capacitor
Aluminum Electrolyte Capacitor