SD1553C18S20K_12 Datasheet, PDF (7/12 Pages) Vishay Siliconix – Fast Recovery Diodes (Hockey PUK Version), 1650/1825 A

Fast Recovery Diodes
(Hockey PUK Version),
1650/1825 A
SD1553C..K Series
Vishay High Power Products
7 .5
7
SD 1 553C ..S 20K S eries
T_J = 1 5 0 °C ; V _r > 1 0 0 V
6 .5
6
5 .5
I_FM = 1500 A
Sin e Pulse
5
1000 A
4 .5
500 A
4
3 .5
3
2 .5
10
10 0
10 0 0
Rate O f Fall O f Fo rw ard C urre nt - di/dt (A /µs)
Fig. 22 - Recovery Time Characteristics
8 .5
8
S D 1553C ..S 30K S eries
T_J = 1 5 0 °C ; V _r > 1 0 0 V
7 .5
7
6 .5
I_FM = 1500 A
6
Sine Pulse
5 .5
1000 A
5
500 A
4 .5
4
3 .5
10
1 00
10 0 0
Ra te Of Fall O f Fo rw ard C urrent - di/dt ( A/µs)
Fig. 25 - Recovery Time Characteristics
1 40 0
1 20 0
I_FM = 1500 A
Sine Pulse
1 00 0
8 00
6 00
1000 A
500 A
4 00
S D 1 5 5 3 C ..S2 0 K Se rie s
2 00
T_J = 1 5 0 °C ; V _r > 1 0 0 V
0
0 50 100 150 200 250 300
Rate O f Fall O f Fo rw ard C urre nt - di/dt (A /µs)
Fig. 23 - Recovery Charge Characteristics
1 60 0
1 40 0
1 20 0
1 00 0
I _FM = 1500 A
Sine Pu lse
1000 A
500 A
80 0
60 0
40 0
SD 1553C ..S3 0K S eries
20 0
T_J = 1 5 0 ° C ; V _r > 1 0 0 V
0
0 50 100 150 200 250 300
Rate O f Fall O f Fo rw ard C urre nt - di/dt (A /µs)
Fig. 26 - Recovery Charge Characteristics
70 0
60 0
I _FM = 1500 A
Sine Pulse
50 0
1000 A
40 0
500 A
30 0
20 0
SD 1 5 5 3 C ..S2 0 K Se rie s
10 0
T_J = 1 5 0 ° C ; V _r > 1 0 0 V
0
0 50 100 150 200 250 300
Rate O f Fall O f Fo rw ard Cu rrent - d i/dt ( A/µs)
Fig. 24 - Recovery Current Characteristics
70 0
I_FM = 1500 A
60 0
Sine Pulse
1000 A
50 0
500 A
40 0
30 0
20 0
SD 1 5 5 3 C ..S3 0 K Se rie s
10 0
T_J = 1 5 0 ° C ; V _r > 1 0 0 V
0
0 50 100 150 200 250 300
Rate O f Fa ll O f Fo rward C urren t - di/dt (A/µs)
Fig. 27 - Recovery Current Characteristics
Document Number: 93169
Revision: 14-May-08
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