Metallized Polyproplene Film, CBB21(MPP)
Plastic case(UL94V-0),Epoxy resin sealing
0.01uf ~4.7 uf
250V, 400V/450V, 630V, 1000V
ESR (Equivalent Series Resistance)
LED power supply, electronic ballast
Available; also provide samples
Product Structure Chart:
Product Packaging Drawing:
Application Area :
Dongguan Zhixu Electronic Co., Ltd. (also JYH HSU(JEC)) factories are ISO-9000 and ISO-14000 certified. JEC X2, Y1, Y2 capacitors and varistors have passed these certifications:
KC (South Korea)
CB (International Electrotechnical Commission)
All of our capacitors are in line with the EU ROHS directives and REACH regulations.
Customer Feedback :
Q: What are the differences between film capacitors and electrolytic capacitors?
A: The differences between film capacitor and electrolytic capacitor are as follows:
Electrolytic capacitors generally have lifespan, while film capacitors do not. The service life of a film capacitor can be as long as several decades.
The capacitance value of the electrolytic capacitor can be made large, high voltage and high capacitance value. Compared with electrolytic capacitor, film capacitor has a small capacitance value. If you need to use a larger capacitance value, the film capacitor is not a good choice.
As with specifications, the size of film capacitors is larger than that of electrolytic capacitors.
Electrolytic capacitors are divided into positive and negative poles, while film capacitors are non-polarized. Therefore, it can be told which is which by checking the lead. The lead of the electrolytic capacitor is high and the other is low, and the lead of the film capacitor is of the same length.
The capacitance tolerance of electrolytic capacitors is generally 20%, and that of film capacitors are generally 10% and 5%.
Q: Is film capacitor CBB capacitor?
A: Film capacitor is not CBB capacitor, but CBB capacitors is film capacitor. Film capacitors include CBB capacitors. The range of film capacitors is larger than that of CBB capacitors. CBB capacitor is only one type of film capacitor. Common film capacitors in the market generally include CBB capacitors (metalized polypropylene capacitors) and CL21 (metalized polyester capacitors) , CL11 (foil polyester capacitor), etc.