JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOD-323 Plastic-Encapsulate Diodes 1SS355 FAST SWITCHING DIODE SOD-323 FEATURES Small surface mounting type High speed High reliability with high surge current handling capability MARKING: A A The marking bar indicates the cathode A Solid dot = Green molding compound device, if none,the normal device. Maximum Ratings and Electrical Characteristics, Single Diode @Ta=25℃ Parameter Symbol Limit VRM 90 V DC blocking voltage VR 80 V Peak forword current IFM 225 mA IO 100 mA Non-Repetitive Peak Forward Surge Current @t=8.3ms IFFSM 2.0 A Power Dissipation PD 200 mW Thermal Resistance from Junction to Ambient RθJA 625 ℃/W Junction temperature TJ 150 ℃ Storage temperature TSTG -55~+150 ℃ Non-repetitive peak reverse voltage Average rectified output current Unit Electrical Ratings @Ta=25℃ Parameter Symbol Min Typ Max Unit Conditions Forward voltage VF 1.2 V IF=100mA Reverse current IR 0.1 µA VR=80V Capacitance between terminals CT 3 pF VR=0.5V,f=1MHz Reverse recovery time trr 4 ns IF=10mA ,VR=6V,RL=100Ω www.cj-elec.com 1 E,Sep,2015 Typical Characteristics Forward 100 Characteristics Reverse 1000 Characteristics (mA) Ta=100℃ REVERSE CURRENT IR 1 Ta =2 5℃ FORWARD CURRENT Ta =1 00 ℃ IF (nA) 10 0.1 0.01 0.0 100 Ta=25℃ 10 1 0.2 0.4 0.6 FORWARD VOLTAGE 0.8 VF 1.0 1.2 0 REVERSE VOLTAGE Capacitance Characteristics 1.2 40 20 (V) 60 VR 80 (V) Power Derating Curve 300 Ta=25℃ f=1MHz (mW) PD POWER DISSIPATION CAPACITANCE BETWEEN TERMINALS CT (pF) 250 1.0 200 150 100 50 0.8 0 0 5 10 REVERSE VOLTAGE www.cj-elec.com 15 VR 20 0 (V) 25 50 75 AMBIENT TEMPERATURE 2 100 Ta 125 150 (℃) E,Sep,2015 SOD-323 Package Outline Dimensions SOD-323 Suggested Pad Layout www.cj-elec.com 3 E,Sep,2015 SOD-323 Tape and Reel www.cj-elec.com 4 E,Sep,2015