MEO 550-02 DA Fast Recovery Epitaxial Diode (FRED) Module 3 VRRM V V 200 200 1 3 Type 1 MEO 550-02DA Symbol Test Conditions IFRMS IFAVM ÿÿ① IFRM TC = 75°C TC = 75°C; rectangular, d = 0.5 tP < 10 ms; rep. rating, pulse width limited by TVJM 822 582 2880 A A A IFSM TVJ = 45°C; t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine 4800 5280 A A TVJ = 150°C; t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine 4320 4750 A A t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine 115200 117100 2 As A2s TVJ = 150°C; t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine 93300 94800 A2s A2s -40...+150 -40...+125 110 °C °C °C 2 It TVJ = 45°C; Maximum Ratings TVJ Tstg TSmax Ptot TC = 25°C 1750 W VISOL 50/60 Hz, RMS t = 1 min IISOL £ 1 mA t=1s 3000 3600 V~ V~ Md Mounting torque (M6) Terminal connection torque (M6) dS dA a 2.25-2.75/20-25 Nm/lb.in. 4.50-5.50/40-48 Nm/lb.in. Creep distance on surface Strike distance through air Maximum allowable acceleration Weight 12.7 9.6 50 mm mm m/s2 150 g Symbol Test Conditions IR TVJ = 25°C TVJ = 25°C TVJ = 125°C VR = VRRM VR = 0.8 • VRRM VR = 0.8 • VRRM 5 4 160 mA mA mA VF IF = 300 A; TVJ TVJ TVJ TVJ 0.84 1.10 1.08 1.25 V V V V 0.52 1.06 V mW 0.114 0.071 K/W K/W IF = 520 A; Characteristic Values (per diode) typ. max. = 125°C = 25°C = 125°C = 25°C VT0 rT For power-loss calculations only RthJH RthJC DC current DC current trr IRM IF = 500 A VR= 100 V -di/dt = 200 A/ms TVJ = 100°C TVJ = 25°C TVJ = 100°C 150 ① IFAVM rating includes reverse blocking losses at TVJM, VR = 0.6 VRRM, duty cycle d = 0.5 Data according to IEC 60747 IXYS reserves the right to change limits, test conditions and dimensions © 2000 IXYS All rights reserved 200 9 15 Features International standard package with DCB ceramic base plate Planar passivated chips Short recovery time Low switching losses Soft recovery behaviour Isolation voltage 3600 V~ UL registered E 72873 ● ● ● ● ● ● ● Applications Antiparallel diode for high frequency switching devices Free wheeling diode in converters and motor control circuits Inductive heating and melting Uninterruptible power supplies (UPS) Ultrasonic cleaners and welders ● ● ● ● ● Advantages High reliability circuit operation Low voltage peaks for reduced protection circuits Low noise switching Low losses ● ● ● ● Dimensions in mm (1 mm = 0.0394") ns A A 911 VRSM VRRM = 200 V IFAVM = 582 A trr = 150 ns 1-2 MEO 550-02 DA 800 A 700 IF 3.0 60 T = 100°C mC VVJ= 100V R 2.5 2.0 500 TVJ=125°C TVJ= 25°C 400 300 50 IF=1100A IF= 550A IF= 275A Qr 600 TVJ= 100°C VR = 100V A IRM IF=1100A IF= 550A IF= 275A 40 1.5 30 1.0 20 0.5 10 200 100 0 0.0 0.5 1.0 VF V 0.0 100 1.5 Fig. 1 Forward current IF versus max. voltage drop VF per leg Fig. 2 Typ. reverse recovery charge Qr versus -diF/dt 2.0 0 A/ms 1000 -diF/dt 220 60 Kf 400 ms 1000 600 A/ 800 -diF/dt 6 TVJ= 100°C IF = 550A V 200 µs 180 5 VFR VFR trr 1.5 200 Fig. 3 Typ. peak reverse current IRM versus -diF/dt TVJ= 100°C VR = 100V ns 0 tfr 40 4 tfr 1.0 160 3 IF=1100A IF= 550A IF= 275A IRM 140 20 2 0.5 Qr 120 0.0 1 100 0 40 80 120 °C 160 0 200 400 TVJ 800 A/ ms 1000 600 0 0 200 400 -diF/dt Fig. 4 Dynamic parameters Qr, IRM versus junction temperature TVJ Fig. 5 Typ. recovery time trr versus -diF/dt 0 ms 1000 600 A/ 800 diF/dt Fig. 6 Typ. peak forward voltage VFR and tfr versus diF/dt 1 Constants for ZthJS calculation: K/W i 1 2 3 4 0.1 ZthJH thJS Rthi (K/W) ti (s) 0.001 0.004 0.027 0.082 0.08 0.024 0.112 0.464 0.01 0.001 0.001 MEO 550-02 0.01 0.1 Fig. 7 Transient thermal impedance junction to heatsink © 2000 IXYS All rights reserved s 1 10 t 2-2