1SS387 High Speed Switching Diodes SWITCHING DIODE 100 mAMPERES 80 VOLTS P b Lead(Pb)-Free Features: *Extremely High Switching Speed. *Low Reverse Leakage Current. *High Reliability. *Small Outline Surface Mount SOD-523 Package. 1 2 Applications: *High Speed Switching. SOD-523 SOD-523 Outline Dimensions Unit:mm SOD-523 Dim A B C D E J K WEITRON http://www.weitron.com.tw Min Max 1.10 1.30 0.70 0.90 0.50 0.70 0.25 0.35 0.15 0.25 0.07 0.20 1.50 1.70 PIN 1. CATHODE 2. ANODE 1SS387 Maximum Ratings (Ta=25 C Unless otherwise noted) Symbol Value Unit Peak Reverse Voltage VRM 85 V DC Reverse Voltage VR 80 V Peak Forward Current IFM 200 mA Io 100 mA IFSM 1000 mA TJ 125 Tstg -55 to +125 Characteristic Mean Rectifying Current Peak Forward Surge Current @t=1S Operating Junction Temperature Range Storage Temperature Range Electrical Characteristics C (TA=25 C Unless otherwise noted) Symbol Min Typ Max Unit Forward Voltage IF=1 mA IF=10 mA IF=100 mA VF1 VF2 VF3 - 0.62 0.75 - V - - 1.2 Reverse Current VR=30V VR=80V IR1 IR2 - - uA - - 0.1 0.5 Capacitance Between Terminals VR=0, f=1MHz CT - - 3.0 PF Reverse Recovery Time VR =6V, IF =10mA, R L=100 Ω Trr - - 4.0 ns Characteristic Device Marking Item Marking 1SS387 G WEITRON http://www.weitron.com.tw Eqivalent Circuit diagram 1 2 1SS387 C C C C C FIG.1 Forward Characteristics FIG.2 Reverse Characteristics FIG.3 Capacitance Between Terminals FIG.4 Power Derating Curve WEITRON http://www.weitron.com.tw