FSD20A90

DIODE FEATURES Type : FSD20A90 FSD20A90 OUTLINE DRAWING * Fully Molded Isolation Case * Low Forward Voltage Drop * Low Reverse Leakage Current * High Surge Capability * High Voltage Maximum Ratings Rating Repetitive Peak Reverse Voltage Average Rectified Output Current RMS Forward Current Surge Forward Current Operating JunctionTemperature Range Storage Temperature Range Mounting torque Symbol VRRM IO IF(RMS) IFSM Tjw Tstg 0.5 200 20 Approx Net Weight:1.7g FSD20A90 900 50 Hz Half Sine Wave Tc=102°C Resistive Load 31.4 50 Hz Half Sine Wave,1cycle Non-repetitive - 40 to + 150 - 40 to + 150 Recommended value Unit V A A A °C °C N•m Electrical • Thermal Characteristics Characteristics Peak Reverse Current Peak Forward Voltage Thermal Resistance Symbol IRM VFM Conditions Tj= 25°C, VRM= VRRM Tj= 25°C, IFM= 20A Min. Typ. Max. Unit 50 1.25 1.5 1.5 µA V °C/W Rth(j-c) Junction to Case Rth(c-f) Case to Fin FSD20A90 OUTLINE DRAWING (Dimensions in mm) FORWARD CURRENT VS. VOLTAGE FSD20A90 200 INSTANTANEOUS FORWARD CURRENT (A) 100 50 20 Tj=25°C Tj=150°C 10 5 2 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 INSTANTANEOUS FORWARD VOLTAGE (V) AVERAGE FORWARD POWER DISSIPATION FSD20A90 AVERAGE FORWARD POWER DISSIPATION (W) D.C. 40 RECT 180° 30 HALF SINE WAVE RECT 120° RECT 60° 20 10 0 0 5 10 15 20 25 30 35 AVERAGE FORWARD CURRENT (A) AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE FSD20A90 D.C. 35 AVERAGE FORWARD CURRENT (A) 30 25 RECT 180° HALF SINE WAVE RECT 120° 20 15 RECT 60° 10 5 0 0 25 50 75 100 125 150 CASE TEMPERATURE (°C) SURGE CURRENT RATINGS f=50Hz,Harf Sine Wave,Non-Repetitive,No Load FSD20A90 200 SURGE FORWARD CURRENT (A) 160 120 80 40 0.02s I FSM 0 0.02 0.05 0.1 0.2 0.5 1 2 TIME (s)