
Document Number: 93539
For technical questions, contact: ind-modules@vishay.com
www.vishay.com
Revision: 14-May-08
5
SD1700C..K Series
Standard Recovery Diodes
(Hockey PUK Version),
2100 A
Vishay High Power Products
Fig. 13 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
Fig. 14 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
Fig. 15 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
Fig. 16 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
Fig. 17 - Forward Voltage Drop Characteristics
Fig. 18 - Forward Voltage Drop Characteristics
5000
10000
15000
20000
25000
0
1
0
1
Nu m b er O f E q ua l A m p lit ud e H a lf Cy c le C urrent Pulse s (N )
Pe
a
k
H
a
lf
S
in
e
W
a
ve
F
o
rw
a
rd
C
u
rr
e
n
t
(A
)
In itial T = 15 0°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
J
SD1 700C..K Series
(2400 V to 3600 V)
At An y Rated Load Condition And W ith
50% Rated V
Applied Following Surge
RRM
5000
10000
15000
20000
25000
0.01
0.1
1
Pulse Train Duration (s)
P
e
ak
Hal
f
S
in
e
W
a
ve
F
o
rw
ar
d
C
u
rr
e
n
t(
A
)
SD 1700C..K Series
(240 0V to 360 0V)
In itial T = 15 0°C
50 % Rated V
Reapplied
No V oltage Reapplied
RRM
J
Versus Pulse Train Duration.
Maximum Non Repetitive Surge Current
40 00
60 00
80 00
100 0 0
120 0 0
140 0 0
160 0 0
180 0 0
200 0 0
0
1
0
1
Num b er O f Eq u a l A m p litud e H a lf Cy cle C urrent Pulses (N )
P
e
a
k
Hal
fS
in
e
W
a
ve
F
o
rw
ar
d
C
u
rr
e
n
t
(A
)
In itia l T = 1 5 0°C
@ 60 H z 0 .00 83 s
@ 50 H z 0 .01 00 s
J
At An y R a t e d L o a d C o n d itio n A n d W ith
5 0 % R a t e d V
A p plie d Fo llo w in g Su rg e
RRM
SD 1 7 0 0 C ..K S e rie s
( 4 00 0V t o 45 00V )
4000
6000
8000
10000
12000
14000
16000
18000
20000
22000
0.01
0.1
1
Pu lse Tra in D u ra t io n ( s)
Pe
a
k
H
a
lf
S
in
e
W
a
ve
F
o
rw
a
rd
C
u
rr
e
n
t(
A
)
In it ia l T = 1 5 0° C
50% R a t e d V
R e a p p lie d
RR M
V e rsu s P ulse T ra in D ura t io n .
M a xim u m N o n R e p e t it iv e Su rg e C u rre n t
N o V o lt ag e R e applie d
J
SD 1 7 0 0 C ..K Se rie s
(4 0 0 0 V t o 4 5 0 0 V )
100
1000
10 0 00
0. 5
1
1 .5
2
2.5
3
T = 25°C
J
Instantan eous Forward V oltage (V)
In
s
ta
n
ta
n
e
o
u
sF
o
rw
a
rd
C
ur
re
n
t(
A
)
T = 1 50°C
J
SD170 0C..K Series
(24 00V to 3 600V )
10 0
1000
10000
0 .5
1
1 .522.533 .5
4
T = 25°C
J
In stan tan eous Forwa rd V oltage (V )
In
st
a
n
ta
n
e
o
u
sF
o
rw
a
rd
C
u
rre
n
t(
A
)
T = 150°C
J
SD17 00C..K Series
(40 00V to 45 00V )