SD453N25S20PC Datasheet, PDF (10/10 Pages) International Rectifier – FAST RECOVERY DIODES

SD453N/R Series
Bulletin I2076 rev. A 09/94
1E4
1E4
10 joules per pulse
46
2
1E3
1
0.8
0.6
SD453N/R..S30 Series
Trapezoidal Pulse
TJ = 150°C, VRRM = 800V
tp
dv/dt = 1000V/µs; di/dt = 300A/µs
1E2
1E1
1E2
1E3
1E4
Pulse Basewidth (µs)
Fig. 32 - Maximum Total Energy Loss Per Pulse Characteristics
1E4
tp
1E3
1E2
1E1
1E4
400
600
200 100 50 Hz
1000
1500
2000
3000
4000
SD453N/R..S30 Series
Trapezoidal Pulse
TC= 70°C, V RRM = 800V
dv/dt = 1000V/us,
di/dt = 300A/us
1E2
1E3
1E4
Pulse Basewidth (µs)
Fig. 33 - Frequency Characteristics
10 joules per pulse
6
4
2
1
1E3
0.8
0.6
0.4
SD453N/R..S30 Series
Trapezoidal Pulse
TJ= 150°C, VRRM = 800V
tp
dv/dt = 1000V/µs; di/dt = 100A/µs
1E2
1E1
1E2
1E3
1E4
Pulse Basewidth (µs)
Fig. 34 - Maximum Total Energy Loss Per Pulse Characteristics
tp
1E3
1E2
1E1
600 ^{400 200 100 50 Hz}
1000
1500
2000
3000
4000
SD453N/R..S30 Series
Trapezoidal Pulse
T C= 70°C, V RRM = 800V
dv/dt = 1000V/us,
di/dt = 100A/us
1E2
1E3
1E4
Pulse Basewidth (µs)
Fig. 35 - Frequency Characteristics
10
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