Metallized Polypropylene Film Capacitors for EMI Suppression Class X2

Application: EMI (Interference suppression) for parallel loop circuit of power supply.

  • Rated voltage:             250/275/310VAC(50/60Hz)
  • Capacitance range:     0.01 µF – 10µF
  • Lead spacing:              10~37.5mm
  • Capacitance tol.:         ±5%(J), ±10%(K)

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Categories: ,


  • Metallized polypropylene (MPP)film capacitor and thicked electrode;
  • 94-V0 retardant plastic box and epoxy filling;
  • Standard termial lead;
  • Better self healing, more stable electrical performance.


Technical Parameters

Safety approvals CQC、UL&CUL、VDE&ENEC、KC
Reference standard GB/T14472-1998 、UL60384-14、IEC60384-14
Climate category 40/105/21/C(VDE,ENEC,CQC), 40/110/56/B(UL&CUL)
Subclass X2
Rated voltage 250/275/310VAC(50/60Hz)
Capacitance range 0.01μF~10μF
Capacitance tolerance ±5%(J),±10%(K),±20%(M)
Voltage proof between terminals 4.3*UR (VDC)/ 10s
between terminals and case 2*UR+1500(VAC)/ 60s
Insulation resistance (20℃) between terminals ≥15000MΩ, CR≤0.33μF(100VDC,60s)
≥5000S, CR>0.33μF   (100VDC,60s)
between terminals and case ≥3000MΩ  (100VDC,60s)
Tangent of loss angle(20℃) 0.01μF≤CR≤0.47μF ≤0.002(10KHz)
0.47μF≤CR≤1μF ≤0.001(1KHz);≤0.007(10KHz)
CR>1μF ≤0.002(1KHz)
Pulse rise time(dv/dt) 100V/ μs Max


Typical Circuit



Why choose BM capacitor?

One of the largest metalized polypropylene film capacitor manufacturers in China;

Fast lead time due to fully automatic production and vertical raw materials supply;

With world-class lab center, strong R&D research and self-owned film metallization technology;

Highly consistent quality products by strictly adhering to ISO and IATF16949;

Proudly work with top brands  in appliances as well as the leading power and new energy customers.



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