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DSEP 2x 91-06A HiPerFREDTM Epitaxial Diode with soft recovery IFAV = 2x 90 A VRRM = 600 V trr = 35 ns miniBLOC, SOT-227 B VRSM V 600 VRRM V 600 Type DSEP 2x 91-06A Symbol IFRMS IFAVM IFSM EAS IAR TVJ TVJM Tstg Ptot VISOL Md Weight Conditions TC = 55C; rectangular, d = 0.5 TVJ = 45C; tp = 10 ms (50 Hz), sine TVJ = 25C; non-repetitive IAS = 2 A; L = 180 H VA = 1.5*VR typ.; f = 10 kHz; repetitive Maximum Ratings 100 90 1000 0.4 0.2 -40...+150 150 -40...+150 A A A mJ A C C C W V~ Nm/lb.in. Nm/lb.in. g q q Features q q q q q q q TC = 25C 50/60 Hz, RMS IISOL 1 mA mounting torque (M4) terminal connection torque (M4) typical 200 2500 1.1-1.5/9-13 1.1-1.5/9-13 30 q q International standard package miniBLOC Isolation voltage 2500 V~ UL registered E 72873 2 independent FRED in 1 package Planar passivated chips Very short recovery time Extremely low switching losses Low IRM-values Soft recovery behaviour Applications q Symbol IR x Conditions TVJ = 25C VR = VRRM TVJ = 150C VR = VRRM IF = 90 A; TVJ = 125C TVJ = 25C Characteristic Values typ. max. 1 4 1.52 2.05 0.6 0.1 mA mA V V K/W K/W ns 10.2 A q q q q q VF y RthJC RthCH trr IRM 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 q IF = 1 A; -di/dt = 400 A/ms; VR = 30 V; TVJ = 25C VR = 100 V; IF = 200 A; -diF/dt = 100 A/ms TVJ = 100C 35 q q Pulse test: x Pulse Width = 5 ms, Duty Cycle < 2.0 % y Pulse Width = 300 ms, Duty Cycle < 2.0 % Data according to IEC 60747 and per diode unless otherwise specified IXYS reserves the right to change limits, test conditions and dimensions. Avalanche voltage rated for reliable operation Soft reverse recovery for low EMI/RFI Low IRM reduces: - Power dissipation within the diode - Turn-on loss in the commutating switch Dimensions see outlines.pdf 914 (c) 2000 IXYS All rights reserved 1-2 DSEP 2x 91-06A 150 A 125 100 75 50 25 0 0 1 VF 2 V TVJ=150C TVJ=100C TVJ= 25C 3.0 C 2.5 Qr 2.0 1.5 1.0 0.5 TVJ= 100C VR = 300V 60 A IRM 40 TVJ= 100C VR = 300V IF IF= 180A IF= 90A IF= 45A IF= 180A IF= 90A IF= 45A 20 0.0 100 0 A/ms 1000 -diF/dt 0 200 400 600 A/ms 1000 800 -diF/dt Fig. 1 Forward current IF versus VF Fig. 2 Reverse recovery charge Qr versus -diF/dt 150 ns 140 TVJ= 100C VR = 300V Fig. 3 Peak reverse current IRM versus -diF/dt 20 V VFR 15 V FR 2.0 1.2 s tfr 0.9 1.5 Kf 1.0 I RM trr 130 120 110 IF= 180A IF= 90A IF= 45A tfr 10 0.6 0.5 Qr 5 100 90 0 40 80 120 C 160 TVJ 0 200 400 600 -diF/dt 800 A/ms 1000 0 0 200 400 TVJ= 100C IF = 90A 0.3 0.0 0.0 600 A/ms 1000 800 diF/dt Fig. 4 Dynamic parameters Qr, IRM versus TVJ 1 K/W 0.1 ZthJC 0.01 Fig. 5 Recovery time trr versus -diF/dt Fig. 6 Peak forward voltage VFR and tfr versus diF/dt Constants for ZthJC calculation: i 1 2 3 4 Rthi (K/W) 0.212 0.248 0.063 0.077 ti (s) 0.0055 0.0092 0.0007 0.0391 0.001 0.0001 0.00001 DSEP 2x91-06A 0.0001 0.001 0.01 0.1 t s 1 Fig. 7 Transient thermal resistance junction to case 914 NOTE: Fig. 2 to Fig. 6 shows typical values (c) 2000 IXYS All rights reserved 2-2 |
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