JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOT-323 Plastic-Encapsulate Diode 1SS370 SWITCHING DIODE SOT-323 FEATURES z z z z High voltage, high speed switching applications Low forward voltage Fast reverse recovery time Small total capacitance 1 3 MAKING: F5 F5 2 F5 Solid dot = Green molding compound device, if none,the normal device. Maximum Ratings @Ta=25℃ Parameter Limit Symbol Unit Peak reverse voltage VRM 250 V DC reverse voltage VR 200 V Peak forward current IFM 300 mA Mean rectifying current IO IFSM 100 mA 2.0 A Junction temperature Tj 150 ℃ Storage temperature Tstg -55~+150 ℃ Non-Repetitive Peak Forward Surge current@t=8 .3ms Electrical Ratings @Ta=25℃ Parameter Symbol Min Typ Max Unit Conditions V V μA IF=10mA IF=100mA Forward voltage VF 1 1.2 Reverse current IR 0.1 1 μA VR=200V Capacitance between terminals CT 3.0 pF VR=0, f=1MHZ Reverse recovery time trr ns VR=6V,IF=10mA,Irr=0.1*IR www.cj-elec.com 60 1 VR=50V C,Oct,2014 Typical Characteristics Reverse Characteristics Forward Characteristics 1000 100 (mA) Ta=100℃ REVERSE CURRENT IR T= a 2 5℃ FORWARD CURRENT T= a 1 00 ℃ IF (nA) 10 1 0.1 100 Ta=75℃ 10 Ta=25℃ 0.01 0.0 1 0.2 0.4 0.6 0.8 FORWARD VOLTAGE VF 1.0 1.2 0 50 (V) 100 150 REVERSE VOLTAGE 200 VR 250 (V) Power Derating Curve Capacitance Characteristics Per Diode 125 2.0 5 Ta=25℃ (mW) 100 PD 1.5 75 POWER DISSIPATION CAPACITANCE BETWEEN TERMINALS CT (pF) f=1MHz 1.0 0.5 0.0 50 25 0 0 4 8 12 REVERSE VOLTAGE www.cj-elec.com 16 VR 20 0 (V) 25 50 75 JUNCTION TEMPERATURE 2 100 TJ 125 150 (℃ ) C,Oct,2014 SOT-323 Package Outline Dimensions Dimensions In Millimeters Min Max 0.900 1.100 0.000 0.100 0.900 1.000 0.200 0.400 0.080 0.150 2.000 2.200 1.150 1.350 2.150 2.450 0.650 TYP 1.200 1.400 0.525 REF 0.260 0.460 0° 8° Symbol A A1 A2 b c D E E1 e e1 L L1 θ Dimensions In Inches Min Max 0.035 0.043 0.000 0.004 0.035 0.039 0.008 0.016 0.003 0.006 0.079 0.087 0.045 0.053 0.085 0.096 0.026 TYP 0.047 0.055 0.021 REF 0.010 0.018 0° 8° SOT-323 Suggested Pad Layout www.cj-elec.com 3 C,Oct,2014 SOT-323 Tape and Reel www.cj-elec.com 4 C,Oct,2014