KEMET C4DE MKP DC-Link Film Capacitors

KEMET C4DE MKP DC-Link Film Capacitors are low inductance capacitors for DC-Link applications and are suitable to withstand the heavy current pulses usually met in GTO protection. With a metalized polypropylene film dielectric, the C4DE MKP Series is encased in a self-extinguishing plastic case (UL94 V0). Other features include an M6 or M8 threaded bolt (also available with threaded female connections), non-inductive type winding, dry construction, solid resin filling, reference standards IEC 61071 - EN 61071, IEC climatic category 40/85/21 according to IEC 68-1, and a case temperature range of -40°C to +85°C (storage to +105°C). The Arcotronics/KEMET C4DE MKP DC-Link Film Capacitors offer rated voltage from 400VDC to 1000VDC and capacitances from 47µF to 380µF.

Applications

  • Protection of GTO
  • High ripple current DC filtering
  • Medium frequency tuning
  • Pulsed lasers

Specifications

  • Cylindrical, solvent-resistant plastic case with resin sealing
  • Tinned brass terminals
  • Mechanical fixing by means of brass connections
  • M8 threaded holes (M6 available on request)
  • -40°C to +85°C operating temperature range
  • ±5% or ±10% capacitance tolerance
  • 10Nm maximum tightening torque for M8 thread (6Nm maximum for M6 thread)
  • ≥100,000 hours life expectancy
Published: 2010-06-08 | Updated: 2024-11-05