Reference Standard
GB7332 IEC384-2
Structures
Dielectric:Polyester film
Electrode: Metallized Vacuum Evaporated Layer. With complexing jumbo-size Zinc and Aluminum
Coating:Fore-proof epoxy resin
Using area
Mainly used in DC and Low pulse circuit
For example:Low frenquency filter, blocking of DC and bypass. Don't recommend to use CBB21 to instead if rated voltage is higher then 250V.