Sd823c..c series, Vishay high power products – C&H Technology SD823C..C Series User Manual
Page 5
Document Number: 93181
For technical questions, contact: [email protected]
www.vishay.com
Revision: 14-May-08
5
SD823C..C Series
Fast Recovery Diodes
(Hockey PUK Version),
810/910 A
Vishay High Power Products
Fig. 11 - Forward Power Loss Characteristics
Fig. 12 - Forward Power Loss Characteristics
Fig. 13 - Maximum Non-Repetitive Surge Current
Fig. 14 - Maximum Non-Repetitive Surge Current
Fig. 15 - Maximum Non-Repetitive Surge Current
Fig. 16 - Maximum Non-Repetitive Surge Current
0
500
1000
1500
2000
2500
3000
0
200
400
600
800
1000
1200
180°
120°
90°
60°
30°
Average Forward Current (A)
Ma
x
im
u
m
A
v
e
ra
g
e
F
o
rw
a
rd
P
o
w
e
r L
o
ss
(
W
)
RMS Limit
Conduction Angle
SD823C..S30C Series
T = 150°C
J
0
500
1000
1500
2000
2500
3000
3500
0
400
800
1200
1600
2000
DC
180°
120°
90°
60°
30°
Average Forward Current (A)
RMS Limit
Ma
x
imu
m
A
v
e
ra
g
e
F
o
rw
a
rd
P
o
w
e
r L
o
ss
(
W
)
Conduc tion Period
SD823C..S30C Series
T = 150°C
J
2000
3000
4000
5000
6000
7000
8000
9000
1
10
100
Number Of Equa l Amplitude Half Cycle Current Pulses (N)
P
e
a
k
H
a
lf
S
in
e
W
a
v
e
F
o
rw
ar
d
C
u
rr
en
t (
A
)
SD823C..S20C Series
Initial T = 150 °C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
At Any Rated Load Condition And With
Rated V Applied Following Surge.
RRM
J
2000
3000
4000
5000
6000
7000
8000
9000
10000
0.01
0.1
1
Pulse Train Duration (s)
Maximum Non Repetitive Surge Current
P
e
a
k
H
a
lf S
in
e
W
a
v
e
F
o
rw
ar
d
C
u
rr
e
n
t (
A
)
Initial T = 150°C
No Voltage Reapplied
Rated V Reapplied
Versus Pulse Train Dura tion.
SD823C..S20C Series
RRM
J
3000
4000
5000
6000
7000
8000
9000
1
10
100
Number Of Equa l Amplitude Half Cycle Current Pulses (N)
P
e
ak
H
a
lf
S
in
e
W
a
v
e
F
o
rw
ar
d C
u
rr
e
n
t (
A
)
SD823C..S30C Series
Initial T = 150 °C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
At Any Rated Load Condition And With
Rated V Applied Following Surge.
RRM
J
2000
3000
4000
5000
6000
7000
8000
9000
10000
0.01
0.1
1
Pulse Train Duration (s)
Pe
a
k
H
a
lf
S
in
e
W
a
v
e
F
o
rw
a
rd
C
u
rre
n
t
(A
)
Initial T = 150°C
No Voltage Reapplied
Rated V Reapplied
J
RRM
SD823C..S30C Series
Versus Pulse Train Dura tion.
Maximum Non Repetitive Surge Current