DSEC60-03AQ IXYS | Alldatasheet

Document overview

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Technical content

Features

 International standard package  Planar passivated chips  Very short recovery time  Extremely low switching losses  Low I RM-values  Soft recovery behaviour  Epoxy meets UL 94V-0

Applications

 Antiparallel diode for high frequency switching devices  Antisaturation diode  Snubber diode  Free wheeling diode in converters and motor control circuits  Rectifiers in switch mode power supplies (SMPS)  Inductive heating  Uninterruptible power supplies (UPS)  Ultrasonic cleaners and welders Advantages  Avalanche voltage rated for reliable operation  Soft reverse recovery for low EMI/RFI  Low I RM reduces: - Power dissipation within the diode - Turn-on loss in the commutating switch AC A A = Anode, C = Cathode TO-3 P A C A C (TAB)

© 2004 IXYS All rights reserved 2 - 3 IXYS reserves the right to change limits, Conditions and dimensions. 413 DSEC 60-03AQ 200 600 10000 400 800 0.0001 0.001 0.01 0.1 0 40 80 120 160 0.4 0.6 0.8 1.0 1.2 1.4 Kf TVJ -diF/dt t s K/W 0 200 400 600 800 1000 0.0 0.2 0.4 0.6 0.8 1.0 1.2 VFR diF/dt V 200 600 10000 400 800 100 1000 200 400 600 800 0.0 0.5 1.0 1.5 IRM Qr IF A VF -diF/dt -diF/dt A/µs A V nC A/µs A/µs trr ns tfr A/µs µs DSEP30-03A/DSEC 60-03A ZthJC TVJ=150°C TVJ=100°C TVJ= 25°C IF = 60A IF = 30A IF = 15A TVJ = 100°C VR = 150V TVJ = 100°C VR = 150V TVJ = 100°C VR = 150V TVJ = 100°C IF = 30A VFR tfr IRM Qr IF = 60A IF = 30A IF = 15A IF = 60A IF = 30A IF = 15A NOTE: Fig. 2 to Fig. 6 shows typical values Fig. 3 Peak reverse current I RM versus -diF/dt Fig. 2 Reverse recovery charge Q r versus -diF/dt Fig. 1 Forward current I F versus VF Fig. 4 Dynamic parameters Q r, IRM versus TVJ Fig. 5 Recovery time t rr versus -diF/dt Fig. 6 Peak forward voltage V FR and tfr versus diF/dt Fig. 7 Transient thermal resistance junction to case Constants for ZthJC calculation: iR thi (K/W) t i (s) 1 0.465 0.005 2 0.179 0.0003 3 0.256 0.04 DSEC 60-03AQ

© 2004 IXYS All rights reserved 3 - 3 IXYS reserves the right to change limits, Conditions and dimensions. 413 DSEC 60-03AQ MAX ØP S ØP1 L e E c D b A MINSYM MIN MAX Dimensions in mm (1 mm = 0.0394)