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Thyristor - Diode Modules MFC1200 MFA1200 MFK1200 MFX1200

Thyristor - Diode Modules MFC1200 MFA1200 MFK1200 MFX1200

Thyristor - Diode Modules MFC1200 MFA1200 MFK1200 MFX1200

Product catalog summary
Specifications:
  • Mean On-State Current (IT(AV)): 1200 A at 180° half sine wave, 50Hz, single side cooled, Tc=85°C.
  • RMS On-State Current (IT(RMS)): 1884 A.
  • Repetitive Peak Off-State Voltage (VDRM) and Reverse Voltage (VRRM): 600 to 1800 V.
  • Repetitive Peak Current (IDRM, IRRM): 55 mA.
  • Surge On-State Current (ITSM): 34.0 kA.
  • I2t for Fusing Coordination: 5480 A²s x 10³.
  • Threshold Voltage (VTO): 0.80 V.
  • On-State Slope Resistance (rT): 0.09 mΩ.
  • Peak On-State Voltage (VTM): 1.76 V at ITM=3000A.
  • Critical Rate of Rise of Off-State Voltage (dv/dt): 800 V/μs.
  • Critical Rate of Rise of On-State Current (di/dt): 100 A/μs.
  • Gate Trigger Current (IGT): 30 to 200 mA.
  • Gate Trigger Voltage (VGT): 1.0 to 3.0 V.
  • Holding Current (IH): 20 to 200 mA.
  • Non-Trigger Gate Voltage (VGD): 0.2 V.
  • Thermal Resistance Junction to Case (Rth(j-c)): 0.031 °C/W.
  • Thermal Resistance Case to Heatsink (Rth(c-h)): 0.020 °C/W.
  • Isolation Voltage (Viso): 2500 V.
  • Thermal Connection Torque (M12): 12 N·m.
  • Mounting Torque (M8): 12 N·m.
  • Stored Temperature (Tstg): -40 to 125 °C.
  • Weight: 3800 g.
Features:
  • Isolated mounting base with 2500V isolation.
  • Pressure contact technology for increased power cycling capability.
  • Space and weight savings.
Typical Applications:
  • AC/DC Motor drives.
  • Various rectifiers.
  • DC supply for PWM inverter.
Modules: MFC1200, MFA1200, MFK1200, MFX1200.
Graphs and Figures:
  • Peak On-state Voltage vs. Peak On-state Current.
  • Maximum Junction to Case Thermal Impedance vs. Time.
  • Maximum Power Dissipation vs. Mean On-state Current.
  • Maximum Case Temperature vs. Mean On-state Current.
  • Gate Characteristics at Various Temperatures.
  • I2t vs. Time and Surge Current vs. Cycles.
See more

Catalog excerpts

Thyristor - Diode Modules MFC1200 MFA1200 MFK1200 MFX1200-1

Thyristor - Diode Modules MFC1200 MFA1200 MFK1200 MFX1200 Features:  Isolated mounting base 2500V~ Pressure contact technology with IT(AV) VDRM/VRRM ITSM I2t Incrtased power cycling capability  Space and weight savings Typical Applications:  AC/DC Motor drives Various rectifiers VALUE SYMBOL TEST CONDITIONS 180 half sine wave 50Hz Single side cooled,Tc=85C Mean on-state current VDRM VRRM Repetitive peak off-state voltage Repetitive peak reverse voltage IDRM IRRM Repetitive peak current VDM= VDRM VRM= VRRM Surge on-state current 10ms half sine wave , VR=0.6VRRM On-state slop resistance Peak on-state voltage Critical rate of rise of off-state voltage Critical rate of rise of on-state current ITM =2400A, Gate source 1.5A tr ≤0.5μs Repetitive Gate trigger current Gate trigger voltage IH VGD Rth(j-c) Rth(c-h) Viso Fm Holding current Non-trigger gate voltage Thermal resistance Junction to case Thermal resistance case to heatsink Isolation voltage Single side cooled Single side cooled Stored temperature

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Thyristor - Diode Modules MFC1200 MFA1200 MFK1200 MFX1200-2

Peak On-state Voltage Vs.Peak On-state Current MTC1200风泠 Max . junction To case Thermai Impedance Vs.Time 0.031 Transient thermal impedance,°C/W Iinstantaneous on-state voltage,volts 1000 10000 100000 Instantaneous on-state currant,amperes Max . case Temperature Vs.Mean MTC1200 风 On-state Current 140 Conduction Angle Conduction Angle Fig.4 Max . case Temperature Vs.Mean On-state Current MTC1200风 MTC1200 风 Max . Pow er Dissipation Vs.Mean On-state Current Conduction Angle MTC1200Vs.Mean 风 Max . Pow er Dissipation On-state Current Conduction Angle

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Thyristor - Diode Modules MFC1200 MFA1200 MFK1200 MFX1200-3

Surge Current 34 Vs.Cycles Total peak half-sine surge current,kA Fig.8 Gate Trigger Zone at varies temperature 3 V,200MA Gate characteristic at 25°C junction temperature Outline: MFA(TD) MFK(DT) MFX(DT)

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