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Dongxin PPF capacitors tout high resistance

Posted: 28 Jan 2003 ?? ?Print Version ?Bookmark and Share

Keywords:Fuxin dongxin capacitor? cbb21 series? polypropylene film capacitor? ppf capacitor? high current capacitor?

The CBB21 series of polypropylene film capacitors from Fuxin Dongxin Capacitor Co. Ltd features a wound of metallized polypropylene film, flame-retardant epoxy resin, and exhibits high insulation resistance, making it suitable for use in dc, pulse, and HF and high current circuits.

They are available with capacitance values of 47nF to 3.3?F (100V, 160V), 22nF to 3.3?F (200V, 250V), 10nF to 1?F (400V), and 10nF to 0.47?F (630V) with tolerance levels of 5 percent, 10 percent, or 20 percent. They are able to withstand 1.6 times their rated voltage for 5s.

Offered in dimensions of 12.5-by-10-by-5.5mm to 36-by-28-by-17mm, the capacitors exhibit a dissipation factor of <0.001 and an insulation resistance of at least 50 gigaohms if the capacitance is <0.33?F or at least 15 gigaohms if the capacitance is >0.33?F. Operating temperature is from -40C to 85C.

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