DSSK 28-0045B IFAV = 2x14 A VRRM = 45 V VF = 0.42 V Power Schottky Rectifier with common cathode VRSM VRRM V V 45 45 TO-220 AB Type A DSSK 28-0045B 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 TVJ = 45°C; tp = 10 ms (50 Hz), sine EAS IAR 35 14 28 A A A 320 A IAS = 15 A; L = 180 µH; TVJ = 25°C; non repetitive 32 mJ VA =1.5 • VRRM typ.; f=10 kHz; repetitive 1.5 A (dv/dt)cr 1000 TVJ TVJM Tstg Ptot TC = 25°C Md mounting torque Weight typical Symbol Conditions IR VF V/ms -55...+150 150 -55...+150 °C °C °C 90 W 0.4...0.6 2 Nm g Characteristic Values typ. max. TVJ = 25°C VR = VRRM TVJ = 100°C VR = VRRM 10 100 mA mA IF = 15 A; IF = 15 A; IF = 30 A; 0.42 0.48 0.62 V V V 1.4 K/W K/W TVJ = 125°C TVJ = 25°C TVJ = 125 °C RthJC RthCH 0.5 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 outlines.pdf IXYS reserves the right to change limits, Conditions and dimensions. © 2000 IXYS All rights reserved 007 Pulse test: Pulse Width = 5 ms, Duty Cycle < 2.0 % Data according to IEC 60747 and per diode unless otherwise specified 1-1