VUO35-12NO7

VUO 35 Three Phase Rectifier Bridge IdAVM = 38 A VRRM = 1200-1800 V VRSM V 600 1200 1400 1600 1800 VRRM V 600 1200 1400 1600 1800 Type ~ ~ ~ + + - VUO 35-06NO7 VUO 35-12NO7 VUO 35-14NO7 VUO 35-16NO7 VUO 35-18NO7* – ~ ~ ~ * delivery time on request Symbol IdAVM IFSM Test Conditions TC = 85°C, module TVJ = 45°C; VR = 0 TVJ = TVJM VR = 0 t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine Maximum Ratings 38 400 440 360 400 800 810 650 670 -40...+150 150 -40...+150 A A A A A A2s A2s A2s A2s °C °C °C V~ V~ Nm lb.in. Nm lb.in. g Features Package with screw terminals Isolation voltage 3000 V~ Planar passivated chips Blocking voltage up to 1800 V Low forward voltage drop UL registered E 72873 q q q q q q I2t TVJ = 45°C VR = 0 TVJ = TVJM VR = 0 TVJ TVJM Tstg VISOL Md 50/60 Hz, RMS IISOL £ 1 mA t = 1 min t=1s Applications Supplies for DC power equipment Input rectifiers for PWM inverter Battery DC power supplies Field supply for DC motors q q q q 2500 3000 1.5 ± 15 % 13 ± 15 % 1.5 ± 15 % 13 ± 15 % 135 q q q Mounting torque (M4) Terminal connection torque (M4) Advantages Easy to mount with two screws Space and weight savings Improved temperature and power cycling Weight typ. Dimensions in mm (1 mm = 0.0394") Symbol IR VF VT0 rT RthJC RthJH Test Conditions VR = VRRM; VR = VRRM; IF = 150 A; TVJ = 25°C TVJ = TVJM TVJ = 25°C Characteristic Values £ £ £ 0.3 5.0 2.2 0.85 12 4.2 0.7 4.8 0.8 mA mA V V mW K/W K/W K/W K/W For power-loss calculations only per diode; DC current per module per diode; DC current per module Data according to IEC 60747 and refer to a single diode unless otherwise stated. IXYS reserves the right to change limits, test conditions and dimensions. © 2000 IXYS All rights reserved 1-2 VUO 35 I 2t Fig. 1 Forward current versus voltage drop per diode Fig. 2 Surge overload current per diode IFSM: Crest value. t: duration Fig. 3 I2t versus time (1-10 ms) per diode Fig. 4 Power dissipation versus direct output current and ambient temperature Fig. 5 Maximum forward current at case temperature Constants for ZthJC calculation: i 1 2 3 4 Rthi (K/W) 0.194 0.556 0.45 3.0 ti (s) 0.024 0.07 3.25 9.3 Constants for ZthJK calculation: i 1 2 3 4 5 Fig. 6 Transient thermal impedance per diode © 2000 IXYS All rights reserved Rthi (K/W) 0.194 0.556 0.45 3.0 0.6 ti (s) 0.024 0.07 3.25 9.3 28.0 2-2