SD853C30S50K Datasheet, PDF (7/9 Pages) Vishay Siliconix – Fast Recovery Diodes (Hockey PUK Version), 990 A

SD853C..S50K Series
Fast Recovery Diodes _{Vishay High Power Products}
(Hockey PUK Version), 990 A
1E4
tp
50 Hz
200 ¹⁰⁰
400
600
1000
1E3
1500
2000
3000
4000
6000
10000
1E2
1E1
1E2
SD853C..S50K Series
Trapezoidal Pulse
TC= 55°C, VRRM = 1500V
d v/ dt = 1000V/ us,
d i/ dt = 300A/ us
1E3
1E4
Pulse Basewidth (µs)
Fig. 18 - Frequency Characteristics
1E4
SD853C..S50K Series
Trapezoidal Pulse
T_J = 125°C, VRRM = 1500V
d v/ d t = 1000V/ µs
d i/ d t = 100A/ µs
1E3
1
0.8
0.6
0.4
tp
10 joules per p ulse
6
4
2
1E2
1E1
1E2
1E3
1E4
Pulse Basewidth (µs)
Fig. 19 - Maximum Total Energy Loss
Per Pulse Characteristics
1E4
1E3
3000
600 ^{400 200 100 50 Hz}
1000
1500
2000
4000
6000
10000
1E2
1E1
1E2
SD853C..S50K Series
Trapezoida l Pulse
TC= 55°C, VRRM = 1500V
tp
d v/ dt = 1000V/ us,
d i/ d t = 100A/ us
1E3
1E4
Pulse Basewidth (µs)
Fig. 20 - Frequency Characteristics
Document Number: 93182
Revision: 14-May-08
For technical questions, contact: [e-mail]
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