SBD T y p e : FCQ20C03 FCQ20C03 OUTLINE DRAWING FEATURES *Similar to TO-220AB Case *Fully Molded Isolation *Dual Diodes – Cathode Common *Low Forward Voltage Drop *Low Power Loss,High Efficiency *High Surge Capability *Tj=150 °C operation Maximum Ratings Rating Approx Net Weight: 1.75g Symbol FCQ20C03 Unit Repetitive Peak Reverse Voltage Repetitive Peak Surge Reverse Voltage VRRM VRRSM V V Average Rectified Output Current IO 30 35(pulse width ≤ 1µs duty ≤ 1/50) 50 Hz Full Sine Wave 20 Tc=104°C Resistive Load 22.2 50Hz Full Sine Wave ,1cycle 180 Non-repetitive -40 to +150 -40 to +150 recommended torque = 0.5 RMS Forward Current IF(RMS) Surge Forward Current IFSM Operating JunctionTemperature Range Storage Temperature Range Mounting torque Tjw Tstg Ftor A A A °C °C N•m Electrical • Thermal Characteristics Characteristics Peak Reverse Current Peak Forward Voltage Thermal Resistance Symbol Conditions Tj= 25°C, VRM= VRRM per Arm Tj= 25°C, IFM= 10 A VFM per Arm Rth(j-c) Junction to Case Rth(c-f) Cace to Fin IRM Min. Typ. Max. Unit - - 10 mA - - 0.51 V - - 2.3 1.5 °C /W °C /W FCQ_C_ OUTLINE DRAWING (Dimensions in mm) FORWARD CURRENT VS. VOLTAGE FCQ20C03 (per Arm) INSTANTANEOUS FORWARD CURRENT (A) 50 20 Tj=25°C Tj=150°C 10 5 2 1 0 0.2 0.4 0.6 0.8 INSTANTANEOUS FORWARD VOLTAGE (V) 0° θ 180° AVERAGE FORWARD POWER DISSIPATION CONDUCTION ANGLE FCQ20C03 (Total) AVERAGE FORWARD POWER DISSIPATION (W) 14 RECT 180° SINE WAVE 12 10 8 6 4 2 0 0 4 8 12 16 AVERAGE FORWARD CURRENT (A) 20 24 PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE Tj= 150 °C FCQ20C03 (per Arm) PEAK REVERSE CURRENT (mA) 500 200 100 50 0 5 10 15 20 25 30 35 PEAK REVERSE VOLTAGE (V) AVERAGE REVERSE POWER DISSIPATION FCQ20C03 (Total) AVERAGE REVERSE POWER DISSIPATION (W) 14 RECT 180° 12 10 SINE WAVE 8 6 4 2 0 0 5 10 15 20 REVERSE VOLTAGE (V) 25 30 35 0° θ 180° AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE CONDUCTION ANGLE V RM =30 V FCQ20C03 (Total) 24 AVERAGE FORWARD CURRENT (A) RECT 180°. SINE WAVE 20 16 12 8 4 0 0 25 50 75 100 125 150 CASE TEMPERATURE (°C) SURGE CURRENT RATINGS f=50Hz,Sine Wave,Non-Repetitive,No Load FCQ20C03 SURGE FORWARD CURRENT (A) 200 160 120 80 40 I FSM 0.02s 0 0.02 0.05 0.1 0.2 TIME (s) 0.5 1 2 JUNCTION CAPACITANCE VS. REVERSE VOLTAGE Tj=2 5° C,V m = 20m V RM S ,f= 100 kHz ,Ty pica l V alue FCQ20C03 (per Arm) JUNCTION CAPACITANCE (pF) 2000 1000 500 200 0.5 1 2 5 REVERSE VOLTAGE (V) 10 20 50