DSSK20-013 IXYS | Alldatasheet

Document overview

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Technical content

Features

  • International standard package  Very low V F  Extremely low switching losses  Low I RM -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 Symbol Conditions Maximum Ratings IFRMS 35 A IFAV TC = 165/G176C; rectangular, d = 0.5 10 A IFAV TC = 165/G176C; rectangular, d = 0.5; per device 20 A IFSM 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 V/ /G109s TVJM 175 /G176C Tstg -55...+150 /G176C Ptot TC = 25/G176C 105 W Weight typical 2 g IFAV = 2x10 A VRRM = 130 V VF = 0.65 V DSSK 20-013A DSSK 20-015A 007 VRSM VRRM Type V V 130 130 DSSK 20-013A 150 150 DSSK 20-015A Symbol Conditions Characteristic Values typ. max. IR /G32/G32/G129TVJ = 25°C VR = VRRM 0.5 mA TVJ = 125°C VR = VRRM 5.0 mA VF IF = 10 A; TVJ = 125°C 0.65 V IF = 10 A; TVJ = 25°C 0.79 V IF = 20 A; TVJ = 125°C 0.72 V R thJC 1.4 K/W R thCH 0.5 K/W Preliminary Data

© 2000 IXYS All rights reserved 2 - 2 100 05 0 1 0 0 1 5 0 0.0001 0.001 0.01 0.1 51 5 2 501 0 2 0 3 0 0.0001 0.001 0.01 0.1 1 10 0.01 0.1 04 0 8 0 1 2 0 1 6 0 IF(AV) TC IF(AV) t s K/W 10 100 1000 10000 100 1000 10000 IFSM tP A 05 0 1 0 0 1 5 0 100 1000 C TIR IF A VF VR VR V pF V mA A P(AV) W ZthJC V Single Pulse DSSK 20-013A A µs TVJ=175°C 150°C 125°C 100°C 50°C 25°C TVJ = 175°C 125°C 25°C TVJ= 25°C d=0.5 d = DC 0.5 0.33 0.25 0.17 0.08 75°C DC 0.08 D=0.5 0.33 0.25 0.17 Fig. 3 Typ. junction capacitance CT versus reverse voltage VR Fig. 2 Typ. value of reverse current IR versus reverse voltage VR Fig. 1 Maximum forward voltage drop characteristics Fig. 4 Average forward current IF(AV) versus case temperature TC Fig. 5 Forward power loss characteristics Fig. 6 Transient thermal impedance junction to case at various duty cycles DSSK 20-013A DSSK 20-015A 007