DSSK 20-013A DSSK 20-015A IFAV = 2x10 A VRRM = 130 V VF = 0.65 V Power Schottky Rectifier with common cathode Preliminary Data VRSM VRRM V V 130 150 130 150 TO-220 AB Type A DSSK 20-013A DSSK 20-015A Symbol Conditions IFRMS IFAV IFAV TC = 165°C; rectangular, d = 0.5 TC = 165°C; rectangular, d = 0.5; per device IFSM C A 35 10 20 A A A TVJ = 45°C; tp = 10 ms (50 Hz), sine 200 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 (dv/dt)cr 18000 TVJ TVJM Tstg TC = 25°C Md mounting torque Weight typical Symbol Conditions IR VF V/ms -55...+175 175 -55...+150 °C °C °C 105 W 0.4...0.6 2 Nm g Characteristic Values typ. max. TVJ = 25°C VR = VRRM TVJ = 125°C VR = VRRM IF = 10 A; IF = 10 A; IF = 20 A; TVJ = 125°C TVJ = 25°C TVJ = 125 °C RthJC RthCH C (TAB) A = Anode, C = Cathode , TAB = Cathode Maximum Ratings Ptot A C A 0.5 0.5 5.0 mA mA 0.65 0.79 0.72 V V V 1.4 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 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 1-2 DSSK 20-013A DSSK 20-015A 100 1000 10 mA A TVJ=175°C pF IR IF 1 150°C CT 125°C 0.1 100°C 10 TVJ = 175°C 125°C 25°C 100 0.01 75°C 0.001 50°C 25°C TVJ= 25°C 1 0.0 10 0.0001 0.2 0.4 0.6 0.8 1.0 V 1.2 VF Fig. 1 Maximum forward voltage drop characteristics 0 100 V VR 50 Fig. 2 Typ. value of reverse current IR versus reverse voltage VR 30 40 0 150 50 100 V VR 150 Fig. 3 Typ. junction capacitance CT versus reverse voltage VR 10000 W A 25 P(AV) 30 d=0.5 IF(AV) DC A IFSM 20 d= DC 0.5 0.33 0.25 0.17 0.08 15 20 10 10 5 0 1000 0 0 40 80 120 TC 160 °C Fig. 4 Average forward current IF(AV) versus case temperature TC 0 5 10 15 100 10 30 A 20 25 IF(AV) 100 1000 µs 10000 tP Fig. 5 Forward power loss characteristics 2 1 K/W ZthJC D=0.5 0.33 0.25 0.17 0.08 Single Pulse 0.1 0.01 0.0001 DSSK 20-013A 0.001 0.01 0.1 1 s 10 t 007 Fig. 6 Transient thermal impedance junction to case at various duty cycles © 2000 IXYS All rights reserved 2-2