SD253N Datasheet, PDF (7/7 Pages) International Rectifier – FAST RECOVERY DIODES Stud Version

1E4
1E3
1E2
1E1
1E1
1E4
1E3
1E2
1E1
1E1
SD253N/R Series
Bulletin I2065 rev. A 09/94
0.4
0.2
20 joules per pulse
4 ¹⁰
2
1
0.1
0.04
0.02
0.01
2
1
0.4
0.2
20 jo ules per pulse
10
4
0.1
SD253N/R..S15 Series
Sinusoidal Pulse
tp
T_J= 125°C, V_RRM = 800V
dv/dt = 1000V/µs
SD253N/R.. S15 Series
Trapezoidal Pulse
tp
T_J= 125°C, VRRM = 800V
dv/dt = 1000V/µs; di/dt=50A/µs
1E2
1E3
1E14E41E11E1
1E2
1E3
1E4
Pulse Basewidth (µs)
Pulse Basewidth (µs)
Fig. 15 - Maximum Total Energy Loss Per Pulse Characteristics
20 joules per pulse
10
4
2
1
0.4
0.2
0.1
20 joules per pulse
10
4
2
1
0.4
0.2
0.04
SD253N/R..S20 Series
Sinusoidal Pulse
0.02
tp
T_J= 125°C, VRRM = 1120V _0.01
dv/dt = 1000 V/µs
SD253N/R.. S20 Series
Trapezoidal Pulse
T_J = 125°C, VRRM = 1120V
tp
dv/dt = 1000V/µs; di/dt=50A/µs
1E2
1E3
1E14E41E11E1
1E2
1E3
1E4
Pulse Basewidth (µs)
Pulse Basewidth (µs)
Fig. 16 - Maximum Total Energy Loss Per Pulse Characteristics
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