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Diode-Thyristor Modules MFC26 MFA26 MFK26 MFX26

Diode-Thyristor Modules MFC26 MFA26 MFK26 MFX26

Diode-Thyristor Modules MFC26 MFA26 MFK26 MFX26

Product catalog summary
Specifications:
- Mean on-state current (IT(AV)): 26 A at 180° half sine wave, 50Hz, single side cooled, Tc=85°C.
- RMS on-state current (IT(RMS)): 41 A.
- Repetitive peak off-state and reverse voltage (VDRM, VRRM): 1900 to 2500 V.
- Repetitive peak current (IDRM, IRRM): 10 mA.
- Surge on-state current (ITSM): 0.65 kA.
- I2t for fusing coordination: 2.10 A²s x 10³.
- Threshold voltage (VTO): 0.85 V.
- On-state slope resistance (rT): 9.68 mΩ.
- Peak on-state voltage (VTM): 1.82 V at ITM=80A.
- Critical rate of rise of off-state voltage (dv/dt): 800 V/μs.
- Critical rate of rise of on-state current (di/dt): 50 A/μs.
- Gate trigger current (IGT): 30 to 100 mA.
- Gate trigger voltage (VGT): 0.8 to 2.5 V.
- Holding current (IH): 20 to 150 mA.
- Non-trigger gate voltage (VGD): 0.2 V.
- Thermal resistance junction to case (Rth(j-c)): 0.95 °C/W.
- Thermal resistance case to heat sink (Rth(c-h)): 0.2 °C/W.
- Isolation voltage (Viso): 3000 V.
- Thermal connection torque (M5): 4.0 N·m.
- Mounting torque (M6): 6.0 N·m.
- Storage temperature (Tstg): -40 to 125 °C.
- Weight: 115 g.
Features:
- Isolated mounting base with 3000V 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.
Graphs and Figures:
- The document includes various graphs illustrating relationships such as peak on-state voltage vs. peak on-state current, transient thermal impedance vs. time, and maximum power dissipation vs. mean on-state current.
- These graphs provide visual insights into the performance characteristics under different conditions.
See more

Catalog excerpts

Diode-Thyristor Modules MFC26 MFA26 MFK26 MFX26-1

Isolated mounting base 3000V~ Pressure contact technology with Increased power cycling capability Space and weight savings AC/DC Motor drives Various rectifiers IT(AV) VDRM/VRRM ITSM I2t 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 VDRM&VRRM tp=10ms VDSM&VRSM= VDRM&VRRM+100V respectively IDRM IRRM Repetitive peak current Surge on-state current 10ms half sine wave VR=60%VRRM On-state slop resistance Peak on-state voltage Critical rate of rise of off-state voltage Critical rate of rise of on-state current 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 heat sink Isolation voltage Single side cooled Single side cooled Thermal connection torque (M5) Stored temperature

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Diode-Thyristor Modules MFC26 MFA26 MFK26 MFX26-2

MTC26/2500v Peak On-state Voltage Vs.Peak On-state Current 0.95 Impedance Vs.Time Max. junction To case Thermai Iinstantaneous on-state voltage,volts Transient thermal impedance,°C/W 100 Instantaneous on-state current,amperes MTC26/2500V Max. Power Dissipation Vs.Mean On-state Current Max. case Temperature Vs.Mean On-state Current MTc26//2500v 140 Conduction Angle Conduction Angle Fig.4 Max. case Temperature MTc26/2500 Vs.Mean On-state Current MTC26/2500V Max. Power Dissipation Vs.Mean On-state Current 140 Conduction Angle Case temperature,°C 10 20 30 Mean on-state current,amperes Conduction...

 Open the catalog to page 2
Diode-Thyristor Modules MFC26 MFA26 MFK26 MFX26-3

Surge Current 0.65 Vs.Cycles Total peak half-sine surge current,kA Gate characteristic at 25°C junction temperature Gate Trigger Zone at varies temperature 2.5V,100MA 4 Gate voltage,VGT,V Outline: MFA(TD)

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