Film Capacitors

F1772 X2 Class X2 Radial MKT 310 VAC Film Capacitors

Advanced power film capacitors with controlled self-healing technology are one of the power electronics solutions that EV and HEV engineers can rely on to meet the stringent size, weight, performance, and zero-catastrophic-failure reliability criteria of this demanding market.

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Features

  • AEC-Q200 qualified (rev. D) up to 110 °C for   ≤ 470 nF
  • Compliant with IEC 60381-14: AMD1 grade IB
  • THB: 85 °C / 85 % RH, 168 h at URAC

Application

  • High stability grade for continuous across the line X2 applications.
  • For the maximum product dimensions and maximum space requirements for length (lmax.), width (wmax.) and height (hmax.) following tolerances must be taken in account in the envelopment of the components as shown in the drawings below.

 

Specification

QUICK REFERENCE DATA
Capacitance range (E12 series) 0.01 μF to 2.2 μF (preferred values acc. to E6)
Capacitance tolerance ± 10 %, ± 20 % (± 5 % on request)
Rated AC voltage 310 VAC; 50 Hz to 60 Hz
Permissible DC voltage 800 VDC at 85 °C

630 VDC at 110 °C
Climatic testing class according to IEC 60068-1 40/110/56/C
Maximum application temperature 110 °C
 

Reference standards

 IEC 60384-14 ed-4 and EN 60384-14

IEC 60065 pass. flamm. class C CSA-E384-14

UL 60384-14
Dielectric Polyester film
Electrodes Metallized
 

Construction

 Series construction
Encapsulation Plastic case, epoxy resin sealed, flame retardant UL-class 94 V-0
Leads Tinned wire
 

Marking

 C-value; tolerance; rated voltage; sub-class; manufacturer’s type; code for dielectric material; manufacturer location, year and week; manufacturer’s logo or name; safety approvals
DESCRIPTION VALUE
Rated AC voltage (URAC) 310 V
Permissible DC voltage (URDC) 630 V
Tangent of loss angle £ 100 x 10-4 at 1 kHz
Rated voltage pulse slope at (dU/dt)R 435 VDC 100 V/μs
R between leads, for C £ 0.33 μF at 100 V; 1 min > 15 000 MÙ
RC between leads, C > 0.33 μF at 100 V; 1 min > 5000 s
R between leads and case; 100 V; 1 min > 30 000 MÙ
Withstanding (DC) voltage (cut off current 10 mA) (1); rise time £ 1000 V/s C £ 0.47 μF

C > 0.47 μF

  

2200 V; for 1 min

2150 V; for 1 min
Withstanding (AC) voltage between leads and case 2120 V; 1 min
Maximum application temperature 110 °C

 

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