Vishay SD703C..L Series - Manual (Page 9)

Document Number: 93179 For technical questions, contact: [email protected] www.vishay.com
Revision: 14-May-08 9
SD703C..L Series
Fast Recovery Diodes
(Hockey PUK Version),
700/790 A
Vishay High Power Products
Fig. 34 - Maximum Total Energy Loss
Per Pulse Characteristics
Fig. 35 - Frequency Characteristics
Fig. 36 - Maximum Total Energy Loss
Per Pulse Characteristics
Fig. 37 - Frequency Characteristics
Fig. 38 - Maximum Total Energy Loss
Per Pulse Characteristics
Fig. 39 - Frequency Characteristics
1E2
1E3
1E4
1E1 1E2 1E3 1E4
1
2
0.1
Pulse Basewidth (µs)
P
e
a
k
F
o
rw
ar
d C
u
rr
en
t (
A
)
10 joules per p ulse
6
4
d v/ d t = 1000V/ µs
Sinusoidal Pulse
0.6
0.4
0.2
SD703C..S30L Series
T = 150°C, V = 800V J RRM
tp
1E2
1E3
1E4
1E1 1E2 1E3 1E4
Pulse Basewidth (µs)
50 Hz 200
10000
100
4000
d v/ d t = 1000V/ us
20000
400
15000
1000
2000
6000
P
e
ak
F
o
rw
ar
d C
u
rr
e
n
t
(A
)
Sinusoid al Pulse
SD703C..S30L Series
T = 55°C, V = 800V C RRM
tp
1500
3000
1E2
1E3
1E4
1E1 1E2 1E3 1E4
1
2
Pulse Basewidth (µs)
4
10 joules per pulse
6
Trapezoidal Pulse
P
e
ak
F
o
rw
ar
d
C
u
rr
e
n
t
(A
)
SD703C..S30L Series
T = 150°C, V = 800V
d v/ d t = 1000V/ µs, di/ dt = 300A/ µs J RRM
0.8
0.6
tp
0.4
1E2
1E3
1E4
1E1 1E2 1E3 1E4
Pulse Basewidth (µs)
Trapezoida l Pulse
50 Hz 100
200
400
1000
1500
2000
4000
3000
600
6000
10000
SD703C..S30L Series
T = 55°C, V = 800V
d v/ dt = 1000V/ us,
d i/ d t = 300A/ us C RRM
tp
P
e
a
k
F
o
rw
a
rd
C
u
rr
e
n
t
(A
)
1E2
1E3
1E4
1E1 1E2 1E3 1E4
1
2
Pulse Basewidth (µs)
4
10 joules per pulse
6
Trapezoidal Pulse
P
e
a
k
F
o
rw
a
rd
C
u
rre
n
t (
A
)
0.6
0.4
SD703C..S30L Series
d v/ d t = 1000V/ µs
d i/ d t = 100A/ µs
T = 150°C, V = 800V J RRM
tp
0.8
1E2
1E3
1E4
1E1 1E2 1E3 1E4
Pulse Basewidth (µs)
Trapezoid al Pulse
50 Hz 100 200 400 1000
1500
2000
4000
3000
6000
10000
15000
P
e
ak
F
o
rw
ar
d
C
u
rr
e
n
t
(A
)
T = 55°C, V = 800V
SD703C..S30L Series
d v/ dt = 1000V/ us,
d i/ d t = 100A/ us
C RRM
tp