B0520WS

JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD SOD-323 Plastic-Encapsulate Diodes B0520WS SOD-323 SCHOTTKY BARRIER DIODE FEATURES z z z z Low Forward Voltage Drop Guard Ring Construction for Transient Protection High Conductance Also Available in Lead Free Version MARKING:SD The marking bar indicates the cathode Solid dot = Green molding compound device,if none, the normal device. Maximum Ratings @Ta=25℃ Parameter Symbo Value Unit 20 V VR(RMS) 14 V Io 0.5 A Non-repetitive Peak Forward Surge Current @t=8.3ms IFSM 5.5 A Power dissipation PD 200 mW Thermal resistance junction to ambient RθJA 500 ℃/W Operating Junction Temperature Range Tj -40 ~ +125 ℃ Storage Temperature Range TSTG -55 ~ +150 ℃ Voltage rate of change dv/dt Peak repetitive peak reverse voltage VRRM Working peak reverse voltage VRWM VR DC blocking voltage RMS reverse voltage reverse voltage (DC) Average rectified output current 1000 V/μs Electrical Characteristics @Ta=25℃ Symbol Reverse breakdown voltage V(BR) Reverse current IR Forward voltage VF Capacitance between terminals CT www.jscj-elec.com Test conditions IR=250uA Min Typ Max 20 V VR =10V 75 VR =20V 250 IF=0.1A 0.33 IF =0.5A 0.39 VR=1,f=1MHz 1 Unit 170 uA V pF Rev. - 2.1 Typical Characteristics Characteristics Reverse 10 1 Characteristics o Ta=100 C 0.01 0 100 200 o C REVERSE CURRENT IR 0.1 T= a 2 5 T= a 1 00 FORWARD CURRENT IF o C (A) (mA) Forward 1 B0520WS 300 FORWARD VOLTAGE 400 VF 500 o Ta=25 C 0.01 1E-3 600 0 (mV) 5 10 15 20 REVERSE VOLTAGE Capacitance Characteristics 300 0.1 25 VR 30 (V) Power Derating Curve 250 Ta=25℃ (mW) 200 PD POWER DISSIPATION CAPACITANCE BETWEEN TERMINALS CT (pF) f=1MHz 250 150 100 50 0 0 5 10 REVERSE VOLTAGE www.jscj-elec.com 15 VR 200 150 100 50 0 20 0 25 50 75 AMBIENT TEMPERATURE (V) 2 100 Ta 125 (℃) Rev. - 2.1 CHANGJING ELEC.TECH. PACKAGE OUTLINE AND PAD LAYOUT INFORMATION Dimensions In Millimeters Min Max 1.100 0.000 0.100 1.000 0.800 0.250 0.350 0.080 0.150 1.200 1.400 1.600 1.800 2.750 2.500 0.475 REF 0.250 0.400 0° 8° Symbol A A1 A2 b c D E E1 L L1 θ Dimensions In Inches Min Max 0.043 0.000 0.004 0.039 0.031 0.010 0.014 0.003 0.006 0.047 0.055 0.063 0.071 0.098 0.108 0.019 REF 0.010 0.016 0° 8° NOTICE JSCJ reserves the right to make modifications,enhancements,improvements,corrections or other changes without further notice to any product herein. JSCJ does not assume any liability arising out of the application or use of any product described herein. www.jscj-elec.com 3 Rev. - 2.1 SOD-323 Tape and Reel www.jscj-elec.com 4 Rev. - 2.1