VBO 78
Single Phase Rectifier Bridge
in ECO-PAC 2
Preliminary data
V
RSM
V
DSM
V
900
1300
1500
1700
V
RRM
V
DRM
V
800
1200
1400
1600
Type
PS 16
I
dAV
=
78 A
V
RRM
= 800-1600 V
VBO 78-08NO7
VBO 78-12NO7
VBO 78-14NO7
VBO 78-16NO7
~L 9
~K 10
EG 1
Symbol
I
dAV
j
I
FSM
Conditions
T
C
= 100°C, module
T
VJ
= 45°C;
V
R
= 0
T
VJ
= T
VJM
;
V
R
= 0
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
(50 Hz)
(60 Hz)
(50 Hz)
(60 Hz)
(50 Hz)
(60 Hz)
(50 Hz)
(60 Hz)
Maximum Ratings
78
750
820
600
700
2800
2820
2200
2250
-40...+150
150
-40...+125
A
A
A
A
A
A
2
s
A
2
s
A
2
s
A
2
s
°C
°C
°C
V~
V~
Nm
g
Features
• Package with DCB ceramic base plate
• Isolation voltage 3000 V~
• Planar passivated chips
• Blocking voltage up to 1600 V
• Low forward voltage drop
• Leads suitable for PC board soldering
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 weigt
Dimensions in mm (1 mm = 0.0394“)
I
2
t
T
VJ
= 45°C;
V
R
= 0
T
VJ
= T
VJM
;
V
R
= 0
T
VJ
T
VJM
T
stg
V
ISOL
M
d
Weight
50/60 Hz, RMS
I
ISOL
< 1 mA
Typ.
t = 1 min
t=1s
2500
3000
1.5 - 2
22
Mounting torque (M4)
Symbol
I
R
V
F
V
T0
r
T
R
thJC
R
thCH
d
S
d
A
a
Conditions
V
R
= V
RRM
I
F
= 150 A
T
VJ
= 25°C
T
VJ
= T
VJM
T
VJ
= 25°C
Characteristic Values
< 0.5
<
5
< 1.6
0.8
6
1.2
0.3
1.5
0.375
11.2
9.7
50
mA
mA
V
V
mW
K/W
K/W
K/W
K/W
mm
mm
m/s
2
For power-loss calculations only
per diode; DC current
per module
per diode; DC current (typ.)
per module (typ.)
Creeping distance on surface
Creepage distance in air
Max. allowable acceleration
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.
20090317a
© IXYS All rights reserved
1-1
Embedded System
京公网安备 11010802033920号
EEWORLD
