JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOT-323 Plastic-Encapsulate Diodes 1SS372 SCHOTTKY BARRIER DIODE SOT-323 FEATURES Small Package Low Forward Voltage APPLICATIONS High Speed Switching MARKING: N9 N9 Solid dot = Green molding compound device,if none, the normal device N9 MAXIMUM RATINGS ( Ta=25℃ unless otherwise noted ) Symbol Parameter Value Unit VR DC Blocking Voltage 10 V IO Forward Continuous Current 100 mA IFM Peak Forward Current 200 mA IFSM Non-respetitive Peak Forward Surge Current@t=8.3ms 1 A PD Power Dissipation 100 mW Thermal Resistance From Junction To Ambient 1000 ℃/W Tj Junction Temperature 125 ℃ Tstg Storage Temperature -55~+150 ℃ RθJA ELECTRICAL CHARACTERISTICS(Ta=25℃ unless otherwise specified) Parameter Symbol Reverse voltage V(BR) Reverse current IR Forward voltage Total capacitance www.cj-elec.com VF Ctot Test conditions IR=100μA Min Typ Max 10 V VR=10V 20 IF=1mA 0.18 IF=5mA 0.3 μA V IF=100mA 0.5 VR=0V,f=1MHz 40 1 Unit pF C,Oct,2015 Typical Characteristics Forward Characteristics Reverse 100 Pulsed Pulsed Ta=100℃ (uA) REVERSE CURRENT IR T= a 2 5℃ T 10 a =1 00 ℃ (mA) IF 100 FORWARD CURRENT Characteristics 1000 1 10 1 Ta=25℃ 0.1 0.01 0 100 200 300 FORWARD VOLTAGE 400 VF 0 500 2 (mV) 4 6 VR REVERSE VOLTAGE 8 10 100 125 (V) Power Derating Curve Capacitance Characteristics 100 120 100 PD (mW) f=1MHz 80 POWER DISSIPATION CAPACITANCE BETWEEN TERMINALS CT (pF) Ta=25℃ 10 60 40 20 1 0 0 5 10 REVERSE VOLTAGE www.cj-elec.com 15 VR 0 20 25 50 75 AMBIENT TEMPERATURE (V) 2 Ta (℃ ) C,Oct,2015 SOT-23 Package Outline Dimensions Symbol A A1 A2 b c D E E1 e e1 L L1 θ Dimensions In Millimeters Min Max 0.900 1.150 0.000 0.100 0.900 1.050 0.300 0.500 0.080 0.150 2.800 3.000 1.200 1.400 2.250 2.550 0.950 TYP 1.800 2.000 0.550 REF 0.300 0.500 0° 8° Dimensions In Inches Min Max 0.035 0.045 0.000 0.004 0.035 0.041 0.012 0.020 0.003 0.006 0.110 0.118 0.047 0.055 0.089 0.100 0.037 TYP 0.071 0.079 0.022 REF 0.012 0.020 0° 8° SOT-23 Suggested Pad Layout www.cj-elec.com 3 C,Oct,2015 A,Jun,2014 SOT-23 Tape and Reel www.cj-elec.com www.cj-elec.com 4 C,Oct,2015 AJun,2014