3A Avg. 100 Volts SBD EC31QS10 Maximum Ratings OUTLINE DRAWING(mm) Item Symbol Conditions Repetitive Peak Reverse Voltage V RRM 100 Average Rectified Forward Current IO R.M.S. Forward Current Surge Forward Current Operating Junction Temperature Range Storage Temperature Range I F(RMS) Unit V Ta26 50Hz 50Hz Half Sine Wave Resistive Load Tl=84 Tl:lead Temperature 1.3 A 3.0 A A 4.71 I FSM 50Hz 50Hz Half Sine Wave,1cycle, Non-repetitive 60 A T jw -40150 T stg -40150 APPROX. NET WEIGHT:0.06 g Electrical/ Thermal Characteristics Item Peak Reverse Current Peak Forward Voltage Symbol Conditions Min. Typ. Max. Unit I RM Tj25, VRMVRRM - - 2 mA V FM - - 0.85 V - - 108 /W - 23 /W Thermal Resistance Tj25, IFM3A Junction to Ambient Junction to Lead R th(j-a) R th(j-l) Alumina Substrate Mounted - /Alumina Substrate mounted (Soldering Lands= 2 x 2 mm , Both Sides) FIG.1 FIG.2 0 - PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE AVERAGE FORWARD POWER DISSIPATION CONDUCTION ANGLE EC31QS10 20 FIG.3 180 FORWARD CURRENT VS. VOLTAGE Tj= 150C EC31QS10 3.5 EC31QS10 20 D.C. 2 Tj=25C Tj=150C 1 0.5 0.2 0.4 0.6 0.8 1.0 1.2 RECT 60 1.5 1.0 10 5 0.5 2 0 1.4 0 1 2 INSTANTANEOUS FORWARD VOLTAGE (V) 2.0 0.2 0 RECT 180 HALF SINE WAVE RECT 120 2.5 PEAK REVERSE CURRENT (mA) 3.0 5 AVERAGE FORWARD POWER DISSIPATION (W) INSTANTANEOUS FORWARD CURRENT (A) 10 3 4 0 5 20 40 FIG.4 60 FIG.5 0 - 100 120 - AVERAGE FORWARD CURRENT VS. LEAD TEMPERATURE CONDUCTION ANGLE Alumina Substrate Mounted(Soldering Land=2x2mm),VRM=100V EC31QS10 1.4 180 AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE CONDUCTION ANGLE FIG.6 0 180 AVERAGE REVERSE POWER DISSIPATION 80 PEAK REVERSE VOLTAGE (V) AVERAGE FORWARD CURRENT (A) VRM=100V EC31QS10 EC31QS10 5 D.C. D.C. 2.4 D.C. RECT 300 1.0 RECT 240 0.8 RECT 180 0.6 HALF SINE WAVE 0.4 4 2.0 1.6 RECT 180 RECT 120 1.2 HALF SINE WAVE RECT 60 0.8 0.4 0.2 0 0 0 20 40 60 80 100 120 25 50 75 FIG.7 100 125 150 SURGE CURRENT RATINGS JUNCTION CAPACITANCE VS. REVERSE VOLTAGE Tj=25C,Vm=20mVRMS, f=100kHz, Typical Value EC31QS10 EC31QS10 500 60 50 40 30 20 JUNCTION CAPACITANCE (pF) SURGE FORWARD CURRENT (A) 200 100 50 I FSM 10 0.02s 0 0.02 20 0.05 0.1 0.2 0.5 TIME (s) RECT 60 2 1 0 25 50 FIG.8 f=50Hz,Half Sine Wave,Non-Repetitive,No Load RECT 120 1 2 0.5 1 2 5 10 20 REVERSE VOLTAGE (V) 272 75 100 LEAD TEMPERATURE (C) 70 HALF SINE WAVE AMBIENT TEMPERATURE (C) RECT 180 3 0 0 REVERSE VOLTAGE (V) AVERAGE FORWARD CURRENT (A) AVERAGE FORWARD CURRENT (A) AVERAGE REVERSE POWER DISSIPATION (W) 1.2 50 100 200 125 150