30A Avg. 90 Volts SBD KCH30A09 Maximum Ratings Item Symbol Repetitive Peak Reverse Voltage Average Rectified Forward Current R.M.S. Forward Current Surge Forward Current Operating Junction Temperature Range Storage Temperature Range Mounting torque V RRM OUTLINE DRAWING(mm) Conditions Unit 90 V 50Hz 50Hz Full Sine Wave Resistive Load IO Tc112 I F(RMS) 30 A 33.3 I FSM A 50Hz 50Hz Full Sine Wave,1cycle, Non-repetitive 250 T jw T stg A -40150 -40150 Recommended Value F tor 0.5 Nm APPROX. NET WEIGHT:5.55g Electrical/ Thermal Characteristics Item Peak Reverse Current Peak Forward Voltage Thermal Resistance Symbol Conditions Min. Typ. Max. Unit I RM - - 2 mA V FM - - 0.88 V R th(j-c) Tj25, VRMVRRM, Per Diode Tj25, IFM15A, Per Diode Junction to Case - - 1.3 /W FIG.1 FIG.2 0 FORWARD CURRENT VS. VOLTAGE 20 Tj=25C Tj=150C 10 5 2 1 0.2 0.4 0.6 0.8 1.0 1.2 10 5 0 5 10 15 20 3.0 2.5 SINE WAVE 2.0 1.5 1.0 0.5 0 20 40 60 80 100 0 20 40 60 80 100 PEAK REVERSE VOLTAGE (V) - FIG.6 20 15 10 5 SURGE CURRENT RATINGS KCH30A09 300 25 f=50Hz,Sine Wave,Non-Repetitive,No Load KCH30A09 (Total) RECT 180 0 0 25 50 75 JUNCTION CAPACITANCE VS. REVERSE VOLTAGE Tj=2 5 C,V m = 20m V RM S ,f= 100 kHz ,Ty pica l V alue JUNCTION CAPACITANCE (pF) 250 200 150 100 50 KCH30A09 (per Arm) 500 200 100 0.5 1 2 5 10 20 50 100 REVERSE VOLTAGE (V) 100 125 150 0 0.02 I FSM 0.05 0.1 0.2 TIME (s) CASE TEMPERATURE ( C) 1000 10 35 SINE WAVE 30 FIG.7 AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE REVERSE VOLTAGE (V) 30 20 0.02s 25 V RM =90 V 35 RECT 180 KCH30A09 (per Arm) 180 CONDUCTION ANGLE KCH30A09 (Total) Tj= 150C - PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE 50 FIG.5 3.5 0 AVERAGE FORWARD CURRENT (A) AVERAGE REVERSE POWER DISSIPATION (W) 15 1.4 AVERAGE REVERSE POWER DISSIPATION AVERAGE FORWARD CURRENT (A) 4.0 20 0 SINE WAVE FIG.4 KCH30A09 (Total) INSTANTANEOUS FORWARD VOLTAGE (V) 25 0 0 AVERAGE FORWARD POWER DISSIPATION RECT 180 AVERAGE FORWARD POWER DISSIPATION (W) INSTANTANEOUS FORWARD CURRENT (A) 30 50 FIG.3 180 CONDUCTION ANGLE KCH30A09 (per Arm) 100 PEAK REVERSE CURRENT (mA) SURGE FORWARD CURRENT (A) 556 0.5 1 2