JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOT-23 Plastic-Encapsulate Diodes 1SS226 SWITCHING DIODE SOT-23 FEATURES z Low forward voltage z Fast reverse recovery time z Small total capacitance 1 MARKING: C3 3 2 C3 C3 Solid dot = Green molding compound device,if none,the normal device. Maximum Ratings ,Single Diode @Ta=25℃ Symbol Parameter Non-Repetitive Peak Reverse Voltage VRM Peak Repetitive Peak Reverse Voltage VRRM Working Peak Reverse Voltage VRWM Limit Unit 85 V 80 V DC Blocking Voltage VR Forward Continuous Current IFM 300 mA Average Rectified Output Current IO 100 mA Non-Repetitive Peak Forward Surge Current @t=8.3ms IFSM 2 A Power Dissipation PD 150 mW RθJA 833 ℃/W Junction Temperature TJ 150 ℃ Storage Temperature TSTG Thermal Resistance from Junction to Ambient -55~+150 ℃ ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified) Parameter Reverse breakdown voltage Symbol Test V(BR) IR= 100uA conditions Min Max Unit V 80 Reverse voltage leakage current IR VR=80V 0.5 uA Forward voltage VF IF=100mA 1.2 V Diode capacitance CD VR=0V, f=1MHz 3 pF Reverse recovery time t rr IF=10mA 4 ns www.cj-elec.com 1 B,Aug,2014 Typical Characteristics Forward 100 Characteristics Reverse 1000 Characteristics (mA) Ta=100℃ (nA) REVERSE CURRENT IR 1 Ta =2 5℃ FORWARD CURRENT IF Ta =1 00 ℃ 10 0.1 0.01 0.0 0.2 0.4 0.6 FORWARD VOLTAGE 0.8 VF 1.0 Ta=25℃ 10 1 1.2 0 20 (V) 40 REVERSE VOLTAGE Capacitance Characteristics 1.2 100 60 VR 80 (V) Power Derating Curve 200 (mW) 150 PD POWER DISSIPATION CAPACITANCE BETWEEN TERMINALS CT (pF) Ta=25℃ f=1MHz 1.0 0.8 0 5 10 REVERSE VOLTAGE www.cj-elec.com 15 VR 100 50 0 20 (V) 0 25 50 75 AMBIENT TEMPERATURE 2 100 Ta 125 150 (℃) B,Aug,2014 Symbol A A1 A2 b c D E1 E e e1 L Dimensions In Millimeters Max. Min. 1.050 1.250 0.000 0.100 1.050 1.150 0.300 0.500 0.100 0.200 2.820 3.020 1.500 1.700 2.650 2.950 0.950(BSC) 1.800 2.000 0.300 0.600 0° 8° Dimensions In Inches Min. Max. 0.041 0.049 0.000 0.004 0.041 0.045 0.012 0.020 0.004 0.008 0.111 0.119 0.059 0.067 0.104 0.116 0.037(BSC) 0.071 0.079 0.012 0.024 0° 8° -3L 3B,Aug,2014 4 B,Aug,2014