C&H Technology VSKU-V56..PbF Series - Manual (Page 6)

Document Number: 94515 For technical questions, contact: [email protected] www.vishay.com
Revision: 25-Apr-08 5
VSKU/V41, 56..PbF Series
Thyristor/Thyristor, 45/60 A
(ADD-A-PAK TM Generation 5 Power Modules)
Vishay High Power Products
Fig. 7 - On-State Power Loss Characteristics (Single Phase Bridge VSKU and VSKV)
Fig. 8 - On-State Power Loss Characteristics
Fig. 9 - Current Ratings Characteristics Fig. 10 - Current Ratings Characteristics
0 20 40 60 80 100 120 140
Maximum Allowable Ambient Temperature (°C)
1.5 K/W
1 K/
W
0.7
K/ W
0.5
K/ W
0.3
K/
W
R
=
0
.1
K
/W
-
D
e
lta
R
th
SA
0.2
K/
W
0
50
100
150
200
250
300
350
0 20 40 60 80 100
Total Output Current (A)
M
a
x
imu
m T
o
ta
l P
o
w
e
r L
o
ss
(W
)
180°
(Sine)
180°
(Rect)
2 x VSK.41.. Series
Single Phase Bridge
Connected
T = 125°C
J
0 20 40 60 80 100 120 140
Maximum Allowable Ambient Temperature (°C)
R
=
0
.1
K
/ W
-
D
e
lta
R
th
SA 0.
2
K/
W
0.3
K/
W
0.5
K/ W
0.7
K/ W
1 K/ W
0
50
100
150
200
250
300
350
0 20 40 60 80 100 120 140 160 180
Total Output Current (A)
M
a
x
im
u
m
To
ta
l P
o
w
e
r L
o
ss
(W
)
60°
(Rect)
3 x VSK.41.. Series
6-Pulse Midpoint
Connection Bridge
T = 125°C
J
Io
70
80
90
100
110
120
130
0 10 20 30 40 50 60 70
Ma
x
imu
m
A
llo
w
a
b
le
C
a
se T
e
mp
er
at
u
re
(°C)
30°
60°
90°
120°
180°
Average On-state Current (A)
Conduction Angle
VSK.56.. Series
R (DC) = 0.40 K/W
thJC
70
80
90
100
110
120
130
0 20 40 60 80 100
DC 30°
60°
90°
120°
180°
Average On-state Current (A)
M
a
x
imu
m
A
llo
w
a
b
le
C
a
s
e
T
e
mp
e
ra
tu
re
(
°C
)
Conduction Period
VSK.56.. Series
R (DC) = 0.40 K/W
thJC