CT56 Series, Capacitors for resonance

ct56_resonant_capacitor


CT56 Series, Capacitors for resonance                                                                                    

                                                                                                                                                                Features

Widely used in resonant circuit for induction heating

Lower ESR & ESL, Self-healing property

Long life time, Small inherent temperature rise

Withstand heavy current and high frequency

Double-Sided Metallized Film, Non-inductive type

 

Applications

HF power supply, converter, ultrasonic device

IGBT/GTO

High power switching circuits IGBT/GTO

Induction heating

 

Technical Specifications

  Specifications

  Reference value

  Reference standards 

  IEC 61071, 60384, GB/T 17702

  Rated voltage

  500VAC-3000VAC

  Rated capacitance

  0.06μF-10μF (±5, ±10%)

  Working temperature

  -40℃~+85℃[Θmax(hotspot)≤+85℃]

  Storage temperature

  -40℃~+85℃

  Test voltage between terminals

  1.5Un (10s @20±5°C)

  Test voltage terminals to case

  Upeak≤1300V,3000VAC (10s,50Hz)
  Upeak>1300V,1.5Upeak+1000VAC

  (10s,50Hz)

  Dielectric dissipation factor

  ≤5.0x10-4 @100Hz,25℃±5℃

  Life expectancy

  100,000 小时 hours [Θmax(hotspot)≤+70℃]

  Insulation Resistance

  ≥10 000s (25℃,100V, 1min)