© 2002 IXYS All rights reserved
1 - 2
IXYS reserves the right to change limits, test conditions and dimensions.
Features
• three phase mains rectifier
• brake chopper:
- IGBT with low saturation voltage
- HiPerFRED
TM
free wheeling diode
• module package:
- high level of integration
- solder terminals for PCB mounting
- isolated DCB ceramic base plate
Applications
drives with
• mains input
• DC link
• inverter or chopper feeding the machine
• motor and generator/brake operation
V
RRM
= 1200/1600 V
I
dAVM
= 56 A
Input Rectifier D1 - D6
Symbol Conditions Maximum Ratings
V
RRM
1200/1600 V
I
FAV
TC = 100°C; sine 180° 22 A
I
DAVM
TC = 100°C; rectangular; d = 1/3; bridge 56 A
I
FSM
TVJ = 25°C; t = 10 ms; sine 50 Hz 300 A
P
tot
TC = 25°C 90 W
Symbol Conditions Characteristic Values
(TVJ = 25°C, unless otherwise specified)
min. typ. max.
V
F
IF = 45 A; TVJ = 25°C 1.3 1.6 V
TVJ = 125°C 1.2 V
I
R
VR = V
RRM
;TVJ = 25°C 0.2 mA
VR = 0.8 • V
RRM
;TVJ = 125°C 0.4 mA
R
thJC
per diode; rectangular 120° 1.45 K/W
R
thJH
with heat transfer paste 1.8 K/W
Chopper Diode D
Symbol Conditions Maximum Ratings
V
RRM
TVJ = 25°C to 150°C 1200 V
I
F25
DC; TC = 25°C 15 A
I
F80
DC; TC = 80°C 10 A
Symbol Conditions Characteristic Values
min. typ. max.
V
F
IF = 10 A; TVJ = 25°C 2.6 3.0 V
TVJ = 125°C 1.9 V
I
R
VR = V
RRM
;TVJ = 25°C 0.06 mA
TVJ = 125°C 0.06 mA
I
RM
IF = 10 A; diF/dt = -400 A/µs; TVJ = 125°C 13 A
t
rr
VR = 600 V 110 ns
R
thJC
3.5 K/W
R
thJH
with heat transfer paste 5 K/W
214
Advanced Technical Information
VUB 50
V
RRM
Type
V
1200 VUB 50-12 PO1
1600 VUB 50-16 PO1
Three Phase Rectifier Bridge
with IGBT and Fast Recovery Diode
for Braking System in ECO-PAC 2
D1
D3
D5
D2
D4
D6
K1
D1
G1
A4V16
N7
R9L9X18
D
T