Vishay SD1553C..K Series Instrukcja Użytkownika Strona 9

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Document Number: 93169 For technical questions, contact: ind-modules@vishay.com
www.vishay.com
Revision: 14-May-08 9
SD1553C..K Series
Fast Recovery Diodes
(Hockey PUK Version),
1650/1825 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
Pulse Basew id th (µs)
Peak Forward Current (A)
10 joules per pulse
6
4
d v/dt = 1 00 0V/µs
Sinusoid al Pu lse
0.6
0.4
0.2
SD1553C..S30K Series
T = 150°C, V = 1000V
J
RRM
tp
1E3
1E4
1E1 1E2 1E3 1E4
P ulse Basewidth (µs)
50 Hz200
10000
100
4000
dv/dt = 1000V/us
400
1000
2000
6000
Peak Forward Current (A)
T = 55°C, V = 1000V
C
RRM
Sin usoid al Pulse
SD1553C..S30K Ser ies
3000
tp
1E2
1E3
1E4
1E1 1E2 1E3 1E4
1
2
Pulse Basewid th (µs)
4
1 0 jo u le s pe r p u ls e
6
Tra pe zo ida l Pu lse
Peak Forward Current (A)
SD1553C ..S30K Series
dv/dt = 1000V/µs
d i/dt = 30 0A / µ s
0.8
0.6
T = 150°C, V = 1000V
J
RR M
tp
1E2
1E3
1E4
1E1 1E2 1E3 1E4
Pulse Basew idth (µs)
Trapezoidal Pulse
50 Hz
100
200
400
1000
2000
4000
6000
10000
15000
Peak Forward Current (A)
20000
SD1553C..S30K Series
T = 55°C, V = 100 0V
dv/dt = 1000V/us,
di/dt = 300A/us
C
RR M
tp
1E2
1E3
1E4
1E1 1E2 1E3 1E4
1
2
Pulse Basewidth (µs)
4
10 joules per pulse
6
Trapezoidal Pulse
Peak Forward Current (A)
SD1553C..S30K Series
T = 150°C, V = 1000V
dv/dt = 1000V/µs
di/dt = 100A/µs
J
RR M
0.6
0.8
tp
1E3
1E4
1E1 1E2 1E3 1E4
Pulse Basew idth (µs)
Trapezoidal Pulse
50 Hz
100
200
400
1000
2000
4000
600
Peak Forward Current (A)
SD1553C..S30K Series
T = 55°C, V = 1000V
dv/dt = 1000V/us,
di/dt = 100A/us
C
RRM
tp
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