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PDF VUB72 Data sheet ( Hoja de datos )
| Número de pieza | VUB72 | |
| Descripción | Three Phase Rectifier Bridge With Brake Chopper | |
| Fabricantes | IXYS Corporation | |
| Logotipo |  |
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VUB 72
Three Phase Rectifier Bridge
with Brake Chopper
VRRM = 1200/1600 V
IdAVM = 110 A
D1 D3 D5
NTC
D
12 45
D2 D4 D6
T
67
9 10
Input Rectifier D1 - D6
Symbol
VRRM
IFAV
IDAVM
IFSM
Ptot
Conditions
VUB 72 -12 NO1
VUB 72 -16 NO1
TC = 80°C; sine 180°
TC = 80°C; rectangular; d = 1/3; bridge
TVJ = 25°C; t = 10 ms; sine 50 Hz
TC = 25°C
Maximum Ratings
1200
1600
V
V
40 A
110 A
530 A
100 W
Symbol
VF
I
R
RthJC
R
thJH
Conditions
Characteristic Values
(TVJ = 25°C, unless otherwise specified)
min. typ. max.
IF = 25 A;
TVJ = 25°C
TVJ = 125°C
V =V ;
R RRM
TVJ = 25°C
VR = 0.8 • VRRM; TVJ = 125°C
per diode
with heat transfer paste
1.0 1.1 V
0.9 V
0.02 mA
0.4 mA
1.2 K/W
1.42 K/W
Chopper Diode D
Symbol
VRRM
IF25
IF80
Conditions
TVJ = 25°C to 150°C
DC; TC = 25°C
DC; TC = 80°C
Maximum Ratings
1200
V
25 A
15 A
Symbol
Conditions
Characteristic Values
min. typ. max.
VF IF = 25 A; TVJ = 25°C
TVJ = 125°C
I
R
V =V ;
R RRM
TVJ = 25°C
TVJ = 125°C
IRM IF = 15A; diF/dt = -400 A/µs; TVJ = 125°C
trr VR = 600 V
RthJC
RthJH
with heat transfer paste
IXYS reserves the right to change limits, test conditions and dimensions.
© 2003 IXYS All rights reserved
2.7 3.1 V
2.0 V
0.1 mA
0.1 mA
16 A
130 ns
2.3 K/W
3.12 K/W
Features
• three phase mains rectifier
• brake chopper:
- IGBT with low saturation voltage
- HiPerFREDTM free wheeling diode
• module package:
- high level of integration
- solder terminals for PCB mounting
- UL registered E72873
- isolated DCB ceramic base plate
- large creepage and strike distances
- high reliability
Applications
drives with
• mains input
• DC link
• inverter or chopper feeding the machine
• motor and generator/brake operation
1-4
1 page | ||
| Páginas | Total 4 Páginas | |
| PDF Descargar | [ Datasheet VUB72.PDF ] | |
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