THB MKP-X2 Polypropylene Film Capacitors for EMI Suppression (THB Grade IIIB: 85°C, 85% R.H., 1,000h)

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


Categories: ,


  • X2 CLASS (IEC 60384-14)
  • THB Grade IIIB: 85°C, 85% R.H., 1,000h at 310VAC / 560VDC according to IEC 60384-14
  • AEC-Q200 qualified
  • Approvals: ENEC, UL, cUL, CQC


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


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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