DSSK 80-0008D Advanced Technical Information IFAV = 2x40 A VRRM = 8 V VF = 0.23 V Power Schottky Rectifier with common cathode VRSM VRRM V V 8 8 TO-247 AD Type A DSSK 80-0008D C A A C A C (TAB) A = Anode, C = Cathode , TAB = Cathode Symbol Conditions Maximum Ratings IFRMS IFAV IFAV TC = 135°C; rectangular, d = 0.5 TC = 135°C; rectangular, d = 0.5; per device IFSM 70 40 80 A A A TVJ = 45°C; tp = 10 ms (50 Hz), sine 600 A EAS IAS = tbd A; L = 180 µH; TVJ = 25°C; non repetitive tbd mJ IAR VA =1.5 • VRRM typ.; f=10 kHz; repetitive tbd A tbd V/µs -55...+150 150 -55...+150 °C °C °C 155 W 0.8...1.2 Nm 6 g (dv/dt)cr TVJ TVJM Tstg Ptot TC = 25°C Md mounting torque Weight typical Symbol Conditions IR TVJ = 25°C; VR = VRRM TVJ = 100°C; VR = VRRM 200 1500 mA mA VF IF = 40 A; IF = 40 A; IF = 80 A; 0.23 0.34 0.35 V V V 0.8 K/W K/W Features • International standard package • Very low VF • Extremely low switching losses • Low IRM-values • Epoxy meets UL 94V-0 Applications • Rectifiers in switch mode power supplies (SMPS) • Free wheeling diode in low voltage converters Advantages • High reliability circuit operation • Low voltage peaks for reduced protection circuits • Low noise switching • Low losses Dimensions see IXYS Databook 2001 Characteristic Values typ. max. TVJ = 125°C TVJ = 25°C TVJ = 125°C RthJC RthCH 0.25 IXYS reserves the right to change limits, test conditions and dimensions. © 2002 IXYS All rights reserved 211 Pulse test: Pulse Width = 5 ms, Duty Cycle < 2.0 % Data according to IEC 60747 and per diode unless otherwise specified 1-1