China Bridge Rectifier,Fast Recovery Diodes,Thyristor Module Manufacturer

  • Thyristor Module

    1. 21

      ZK Fast Recovery Rectifier Diode [Thyristor Module]

      Features of ZK Fast Recovery Rectifier Diode:
      Diffused junction
      Short recovered time
      Low reverse recovered charge
      Fast soft recovery
      Flat plate type ceramic tube encapsulation
      Internal cooling system (cooling on two surfaces)
      Applications of ZK Fast Recovery Rectifier Diode:
      Motor control and drive
      Induction heating
      UPS power supply
      Chopper
      Welding equipment
      Note:
      Parameters is measured in Lm
      I2t= I2FSM×tw/2; tw is half sine wave width
      Under 50Hz, I2t= 0.005I2FMS(A2S)
      Under 60Hz, IFSM(8.3ms)= IFSM(10ms) ×1.066, Tj=Tm
      I2t(8.3ms)= I2t(10ms) ×0.943, Tj=Tjm

      Zhejiang Huajing Rectifier Co., Ltd. is a leading manufacturer of power semiconductor module and silicon rectifier sets in China, mainly offers bridge rectifiers, thyristor modules and phase control thyristors.
  • Technical Parameters of ZK Fast Recovery Rectifier Diode:
    Type VRRM IF(AV) trr Qrr IFSM IRRM VFM/IFM RTH(j-hs) Tjm Mounting force Outline
    THS55℃ 100℃ 10ms 25℃
    v A µs µc KA mA V/A ℃/W ℃ KN (Fig)
    ZK200A 100-5000 200 2 70 2.7 16 2.2/600 0.090 150 3.3-5.5 2
    ZK300A 100-5000 300 3 100 4.1 30 2.4/900 0.065 150 5.3-10 3
    ZK400A 100-5000 400 3 100 5.4 40 2.4/1200 0.040 150 10-20 4
    ZK500A 100-5000 500 3 120 8 40 2.4/1800 0.033 150 10-20 4
    ZK800A 100-5000 800 3 130 10 40 2.6/2400 0.033 150 10-20 5
    ZK1000A 100-5000 1000 4 150 13 50 2.6/3000 0.030 150 15-20 6
Back