SBD Type : EA20QS09 EA20QS09 OUTLINE DRAWING FEATURES * TO-251AA Case * Low Forward Voltage drop * Low Power Loss * High Surge Capability * 40 Volts thru 100 Volts Types Available Maximum Ratings Approx Net Weight:0.35g Rating Symbol EA20QS09 Unit Repetitive Peak Reverse Voltage P.C.Board Average Rectified mounted * Output Current RMS Forward Current VRRM 90 V IO 1.7 Ta=32°C 1.7 Tc=139°C IF(RMS) Surge Forward Current IFSM Operating JunctionTemperature Range Storage Temperature Range Tjw Tstg 40 50Hz Half Sine Wave Resistive Load 2.67 50Hz Half Sine Wave,1cycle, Non-repetitive - 40 to + 150 - 40 to + 150 A A A °C °C Electrical • Thermal Characteristics Characteristics Peak Reverse Current Peak Forward Voltage Junction to Ambient Thermal Resistance Junction to Case * Print Land = 20x20 mm Symbol Conditions IRM Tj=25°C,VRM=VRRM VFM Tj=25°C,IFM= 2 A Rth(j-a) P.C.Board mounted * Rth(j-c) - Min Typ Max - - 1.0 0.85 80 7 Unit mA V °C/W °C/W EA20QS09 OUTLINE DRAWING (Dimensions in mm) 4 1 4 1 2 3 2 3 FORWARD CURRENT VS. VOLTAGE EA20QS09/EA20QS09-F INSTANTANEOUS FORWARD CURRENT (A) 10 5 2 Tj=25°C Tj=150°C 1 0.5 0.2 0.1 0 0.2 0.4 0.6 0.8 1.0 1.2 INSTANTANEOUS FORWARD VOLTAGE (V) 0° θ 180° AVERAGE FORWARD POWER DISSIPATION CONDUCTION ANGLE EA20QS09/EA20QS09-F AVERAGE FORWARD POWER DISSIPATION (W) 2.0 D.C. 1.6 RECT 180° HALF SINE WAVE RECT 120° 1.2 RECT 60° 0.8 0.4 0 0 0.5 1.0 1.5 2.0 AVERAGE FORWARD CURRENT (A) 2.5 3.0 PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE Tj= 150 °C EA20QS09/EA20QS09-F PEAK REVERSE CURRENT (mA) 10 5 2 0 20 40 60 80 100 PEAK REVERSE VOLTAGE (V) AVERAGE REVERSE POWER DISSIPATION EA20QS09/EA20QS09-F AVERAGE REVERSE POWER DISSIPATION (W) 0.7 D.C. 0.6 RECT 300° 0.5 RECT 240° 0.4 RECT 180° 0.3 HALF SINE WAVE 0.2 0.1 0 0 20 40 60 REVERSE VOLTAGE (V) 80 100 0° θ 180° AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE CONDUCTION ANGLE V RM =90 V EA20QS09/EA20QS09-F 3.0 AVERAGE FORWARD CURRENT (A) D.C. 2.5 2.0 RECT 180° HALF SINE WAVE RECT 120° 1.5 RECT 60° 1.0 0.5 0 0 25 50 75 100 125 150 CASE TEMPERATURE (°C) 0° θ 180° AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE CONDUCTION ANGLE P.C. Board mounted (Print land=20×20mm) EA20QS09/EA20QS09-F 3.0 AVERAGE FORWARD CURRENT (A) D.C. 2.5 2.0 RECT 180°. HALF SINE WAVE RECT 120°. 1.5 RECT 60°. 1.0 0.5 0 0 25 50 75 AMBIENT TEMPERATURE (°C) 100 125 150 SURGE CURRENT RATINGS f=50Hz,Sine Wave,Non-Repetitive,No Load EA20QS09/EA20QS09-F SURGE FORWARD CURRENT (A) 40 30 20 10 I FSM 0.02s 0 0.02 0.05 0.1 0.2 0.5 1 2 TIME (s) JUNCTION CAPACITANCE VS. REVERSE VOLTAGE Tj=2 5° C,V m = 20m V RM S ,f= 100 kHz ,Ty pica l V alue EA20QS09/EA20QS09-F JUNCTION CAPACITANCE (pF) 200 100 50 20 10 0.5 1 2 5 10 REVERSE VOLTAGE (V) 20 50 100