|
IXYS |
Three Phase
Rectifier Bridge
VVZ 70 VVZF 70
VTO 70 VTOF 70
IdAV = 70 A
VRRM = 800-1600 V
Preliminary data
VRSM
VDSM
V
800
1200
1400
1600
VRRM
VDRM
V
800
1200
1400
1600
Type
A
2 31
2 31
A
CC
DD
EE
VVZ 70
B
xxx 70-08io7
xxx 70-12io7
A
2 31
xxx 70-14io7
xxx 70-16io7
C
D
E
C
D
E
5 46
xxx = type
B
VTO 70
VVZF 70
B
A
2 31
5 46
VTOF 70
B
Symbol
IdAV x
IdAVM x
IFRMS, ITRMS
I ,I
FSM TSM
I2t
(di/dt)cr
(dv/dt)cr
VRGM
PGM
PGAVM
TVJ
TVJM
Tstg
V
ISOL
Md
Weight
Test Conditions
Maximum Ratings
TC = 85°C, module
module
per leg
70 A
70 A
36 A
T = 45°C;
VJ
VR = 0 V
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
TVJ = TVJM
V =0V
R
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
TVJ = 45°C
VR = 0 V
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
TVJ = TVJM
V =0V
R
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
TVJ = 125°C
repetitive, IT = 50 A
f = 50 Hz, tP = 200 ms
VD = 2/3 VDRM
IG = 0.3 A,
non repetitive, IT = 1/2 • IdAV
di /dt
G
=
0.3
A/ms
TVJ = TVJM; VDR = 2/3 VDRM
RGK = ¥; method 1 (linear voltage rise)
550
600
500
550
1520
1520
1250
1250
150
500
1000
10
TVJ = TVJM
IT = ITAVM
tp = 30 ms
tp = 500 ms
tp = 10 ms
£ 10
£5
£1
0.5
-40...+125
125
-40...+125
A
A
A
A
A2s
A2s
A2s
A2s
A/ms
A/ms
V/ms
V
W
W
W
W
°C
°C
°C
50/60 Hz, RMS
IISOL £ 1 mA
Mounting torque
t = 1 min
t=1s
(M5)
(10-32 UNF)
2500
3000
5 ± 15 %
44 ± 15 %
50
V~
V~
Nm
lb.in.
g
Data according to IEC 60747 refer to a single diode/thyristor unless otherwise stated
x for resistive load at bridge output. IXYS reserves the right to change limits, test conditions and
dimensions.
© 2000 IXYS All rights reserved
Features
• Package with copper base plate
• Isolation voltage 3000 V~
• Planar passivated chips
• Low forward voltage drop
• ¼" fast-on power terminals
Applications
• Supplies for DC power equipment
• Input rectifiers for PWM inverter
• Battery DC power supplies
• Field supply for DC motors
Advantages
• Easy to mount with two screws
• Space and weight savings
• Improved temperature and power
cycling capability
• Small and light weight
Dimensions in mm (1 mm = 0.0394")
1-2
Symbol
ID, IR
VT
VT0
rT
VGT
IGT
VGD
IGD
I
L
IH
tgd
tq
RthJC
RthJH
d
S
dA
a
Test Conditions
Characteristic Values
TVJ = TVJM; VR = VRRM; VD = VDRM
IT = 80 A; TVJ = 25°C
For power-loss calculations only
£ 5 mA
£ 1.64 V
0.85 V
11 mW
VD = 6 V;
VD = 6 V;
TVJ = TVJM;
TVJ = 25°C
T = -40°C
VJ
TVJ = 25°C
T = -40°C
VJ
VD = 2/3 VDRM
£ 1.5 V
£ 1.6 V
£ 100 mA
£ 200 mA
£ 0.2 V
£ 5 mA
T
VJ
=
25°C;
t
P
=
10
ms
IG = 0.45 A; diG/dt = 0.45 A/ms
£ 450
TVJ = 25°C; VD = 6 V; RGK = ¥
£ 200
TVJ = 25°C; VD = 1/2 VDRM
IG = 0.45 A; diG/dt = 0.45 A/ms
£2
TVJ = TVJM; IT = 20 A, tP = 200 ms; di/dt = -10 A/ms typ. 250
V
R
=
100
V;
dv/dt
=
15
V/ms;
V
D
=
2/3
V
DRM
per thyristor / Diode; DC
per module
per thyristor / Diode; DC
per module
0.9
0.15
1.1
0.157
mA
mA
ms
ms
K/W
K/W
K/W
K/W
Creeping distance on surface
Creepage distance in air
Max. allowable acceleration
16.1 mm
7.5 mm
50 m/s2
VVZ 70 VVZF 70
VTO 70 VTOF 70
© 2000 IXYS All rights reserved
2-2
|