Datasheet
© 2000 IXYS All rights reserved
1 - 2
I
dAV
= 58 A
V
RRM
= 800-1800 V
V
RSM
V
RRM
Type
VV
900 800 VUO 50-08NO3
1300 1200 VUO 50-12NO3
1500 1400 VUO 50-14NO3
1700 1600 VUO 50-16NO3
1900 1800 VUO 50-18NO3*
* delivery time on request
Symbol Test Conditions Maximum Ratings
I
dAV
① T
C
= 85°C, module 58 A
I
dAVM
① module 75 A
I
FSM
T
VJ
= 45°C; t = 10 ms (50 Hz), sine 500 A
V
R
= 0 t = 8.3 ms (60 Hz), sine 525 A
T
VJ
= T
VJM
t = 10 ms (50 Hz), sine 415 A
V
R
= 0 t = 8.3 ms (60 Hz), sine 440 A
I
2
t T
VJ
= 45°C t = 10 ms (50 Hz), sine 1250 A
2
s
V
R
= 0 t = 8.3 ms (60 Hz), sine 1160 A
2
s
T
VJ
= T
VJM
t = 10 ms (50 Hz), sine 860 A
2
s
V
R
= 0 t = 8.3 ms (60 Hz), sine 810 A
2
s
T
VJ
-40...+125 °C
T
VJM
125 °C
T
stg
-40...+125 °C
V
ISOL
50/60 Hz, RMS t = 1 min 3000 V~
I
ISOL
£ 1 mA t = 1 s 3600 V~
M
d
Mounting torque (M5) 2-2.5 Nm
(10-32 UNF) 18-22 lb.in.
Weight typ. 50 g
Features
●
Package with DCB ceramic base plate
●
Isolation voltage 3600 V~
●
Planar passivated chips
●
Blocking voltage up to 1800 V
●
Low forward voltage drop
●
¼" fast-on terminals
●
UL registered E 72873
Applications
●
Supplies for DC power equipment
●
Input rectifiers for PWM inverter
●
Battery DC power supplies
●
Rectifier for DC motors field current
Advantages
●
Easy to mount with two screws
●
Space and weight savings
●
Improved temperature and power
cycling
Dimensions in mm (1 mm = 0.0394")
Use output terminals in parallel
connection!
Symbol Test Conditions Characteristic Values
I
R
V
R
= V
RRM
;T
VJ
= 25°C0.3mA
V
R
= V
RRM
;T
VJ
= T
VJM
5mA
V
F
I
F
= 150 A; T
VJ
= 25°C1.9V
V
T0
For power-loss calculations only 0.9 V
r
T
6.0 mW
R
thJC
per diode, DC current 1.62 K/W
per module 0.27 K/W
R
thJH
per diode, DC current 2.22 K/W
per module 0.37 K/W
d
S
Creeping distance on surface 10 mm
d
A
Creepage distance in air 9.4 mm
a Max. allowable acceleration 50 m/s
2
Data according to IEC 60747 and refer to a single diode unless otherwise stated.
① for resistive load at bridge output
IXYS reserves the right to change limits, test conditions and dimensions.
VUO 50
Three Phase
Rectifier Bridge
+
+
~
~
~
-
-
~
~
~
–
+